| fiduciary | (adjective) relating to or of the nature of a legal trust (i.e. the holding of something in trust for another) | Synonyms: fiducial |
|---|
| fiendish | (adjective) extremely evil or cruel; expressive of cruelty or befitting hell | Synonyms: demonic, diabolic, diabolical, hellish, infernal, satanic, unholy |
|---|
| fierce | (adjective) marked by extreme intensity of emotions or convictions; inclined to react violently; fervid | Synonyms: tearing, trigger-happy, vehement, violent |
|---|
| (adjective) ruthless in competition | Synonyms: bowelless, cutthroat |
| (adjective) violently agitated and turbulent | Synonyms: boisterous, rough |
| (adjective) marked by extreme and violent energy | Synonyms: ferocious, furious, savage |
| fiery | (adjective) like or suggestive of fire | Synonyms: igneous |
|---|
| (adjective) passionate or quick-tempered | Synonyms: flaming |
| (adjective) characterized by intense emotion | Synonyms: ardent, fervent, fervid, impassioned, perfervid, torrid |
| fifteen | (adjective) being one more than fourteen | Synonyms: 15, xv |
|---|
| fifteenth | (adjective) coming next after the fourteenth and just before the sixteenth in position | Synonyms: 15th |
|---|
| fifth | (adjective) coming next after the fourth and just before the sixth in position | Synonyms: 5th |
|---|
| fiftieth | (adjective) the ordinal number of fifty in counting order | Synonyms: 50th |
|---|
| fifty | (adjective) being ten more than forty | Synonyms: 50, l |
|---|
| fighting | (adjective) engaged in or ready for military or naval operations | Synonyms: active, combat-ready |
|---|
| figural | (adjective) consisting of or forming human or animal figures | Synonyms: figurative |
|---|
| figurative | (adjective) (used of the meanings of words or text) not literal; using figures of speech | Synonyms: nonliteral |
|---|
| (adjective) consisting of or forming human or animal figures | Synonyms: figural |
| figured | (adjective) (of e.g. fabric design) adorned with patterns | - |
|---|
| filamentlike | (adjective) thin in diameter; resembling a thread | Synonyms: filamentous, filiform, threadlike, thready |
|---|
| filamentous | (adjective) thin in diameter; resembling a thread | Synonyms: filamentlike, filiform, threadlike, thready |
|---|
| filar | (adjective) related to or having filaments (especially across a field of view as in the eyepiece of a telescope) | - |
|---|
| filarial | (adjective) related to or infested with or transmitting parasitic worms especially filaria | - |
|---|
| filariid | (adjective) of or relating to or belonging to the family Filariidae | - |
|---|
| filial | (adjective) relating to or characteristic of or befitting an offspring | - |
|---|
| (adjective) designating the generation or the sequence of generations following the parental generation | - |
| filiform | (adjective) thin in diameter; resembling a thread | Synonyms: filamentlike, filamentous, threadlike, thready |
|---|
| filled | (adjective) of purchase orders that have been filled | - |
|---|
| (adjective) (of time) taken up | - |
| (adjective) (usually followed by `with' or used as a combining form) generously supplied with | - |
| filmable | (adjective) (used of a story or literary work) capable of being adapted to motion picture form | - |
|---|
| filmed | (adjective) recorded on film; made into a movie | - |
|---|
| filmy | (adjective) so thin as to transmit light | Synonyms: cobwebby, diaphanous, gauze-like, gauzy, gossamer, see-through, sheer, transparent, vaporous, vapourous |
|---|
| filthy | (adjective) disgustingly dirty; filled or smeared with offensive matter | Synonyms: foul, nasty |
|---|
| (adjective) characterized by obscenity | Synonyms: cruddy, foul, nasty, smutty |
| (adjective) vile; despicable | Synonyms: dirty, lousy |
| fimbriate | (adjective) having a fringe of slender processes | - |
|---|
| finable | (adjective) liable to a fine | Synonyms: fineable |
|---|
| final | (adjective) occurring at or forming an end or termination | Synonyms: concluding, last, terminal |
|---|
| (adjective) conclusive in a process or progression | Synonyms: last, net |
| (adjective) not to be altered or undone | Synonyms: last |
| financial | (adjective) involving financial matters | Synonyms: fiscal |
|---|
| fine | (adjective) of textures that are smooth to the touch or substances consisting of relatively small particles | - |
|---|
| (adjective) characterized by elegance or refinement or accomplishment | - |
| (adjective) minutely precise especially in differences in meaning | - |
| (adjective) free from impurities; having a high or specified degree of purity | - |
| (adjective) being satisfactory or in satisfactory condition | Synonyms: all right, cool, hunky-dory, o.k., ok, okay |
| (adjective) thin in thickness or diameter | - |
| fineable | (adjective) liable to a fine | Synonyms: finable |
|---|
| finer | (adjective) (comparative of `fine') greater in quality or excellence | - |
|---|
| finespun | (adjective) developed in excessively fine detail | Synonyms: hairsplitting |
|---|
| (adjective) developed with extreme delicacy and subtlety | Synonyms: delicate |
| fingered | (adjective) having or resembling a finger or fingers; often used in combination | - |
|---|
| fingerless | (adjective) not having or having lost fingers | - |
|---|
| fingerlike | (adjective) resembling a finger | Synonyms: digitate |
|---|
| finical | (adjective) exacting especially about details | Synonyms: finicky, fussy, particular, picky |
|---|
| finicky | (adjective) exacting especially about details | Synonyms: finical, fussy, particular, picky |
|---|
| finished | (adjective) ended or brought to an end | - |
|---|
| (adjective) (of materials or goods) brought to the desired final state | - |
| (adjective) brought to ruin | Synonyms: ruined |
| (adjective) having a surface coating or finish applied | - |
| (adjective) (of skills or the products of skills) brought to or having the greatest excellence; perfected | - |
| finite | (adjective) bounded or limited in magnitude or spatial or temporal extent | - |
|---|
| (adjective) (of verbs) relating to forms of the verb that are limited in time by a tense and (usually) show agreement with number and person | - |
| fired | (adjective) having lost your job | Synonyms: discharged, dismissed, laid-off, pink-slipped |
|---|
| fireproof | (adjective) impervious to damage by fire | - |
|---|
| firm | (adjective) unwavering in devotion to friend or vow or cause | Synonyms: fast, loyal, truehearted |
|---|
| (adjective) securely fixed in place | Synonyms: fast, immobile |
| (adjective) strong and sure | Synonyms: strong |
| (adjective) not soft or yielding to pressure | Synonyms: solid |
| (adjective) possessing the tone and resiliency of healthy tissue | - |
| (adjective) marked by firm determination or resolution; not shakable | Synonyms: steadfast, steady, stiff, unbendable, unfaltering, unshakable, unwavering |
| (adjective) securely established | - |
| (adjective) not subject to revision or change | - |
| (adjective) (of especially a person's physical features) not shaking or trembling | - |
| (adjective) not liable to fluctuate or especially to fall | Synonyms: steady, unfluctuating |
| firmamental | (adjective) relating to the firmament or upper regions | - |
|---|
| first | (adjective) preceding all others in time or space or degree | Synonyms: 1st |
|---|
| (adjective) highest in pitch or chief among parts or voices or instruments or orchestra sections | - |
| (adjective) ranking above all others | Synonyms: foremost, world-class |
| (adjective) serving to begin | Synonyms: beginning |
| (adjective) serving to set in motion | Synonyms: inaugural, initiative, initiatory, maiden |
| firstborn | (adjective) first in order of birth | Synonyms: eldest |
|---|
| firsthand | (adjective) received directly from a source | - |
|---|
| fiscal | (adjective) involving financial matters | Synonyms: financial |
|---|
| fisheye | (adjective) of or relating to a fisheye lens | Synonyms: wide-angle |
|---|
| fishy | (adjective) of or relating to or resembling fish | - |
|---|
| (adjective) not as expected | Synonyms: funny, shady, suspect, suspicious |
| fissile | (adjective) capable of being split or cleft or divided in the direction of the grain | - |
|---|
| (adjective) capable of undergoing nuclear fission | Synonyms: fissionable |
| fissionable | (adjective) capable of undergoing nuclear fission | Synonyms: fissile |
|---|
| fissiparous | (adjective) reproducing by fission | - |
|---|
| (adjective) having separated or advocating separation from another entity or policy or attitude | Synonyms: breakaway, separatist |
| fistular | (adjective) hollow and tube-shaped like a reed | Synonyms: fistulate, fistulous |
|---|
| fistulate | (adjective) hollow and tube-shaped like a reed | Synonyms: fistular, fistulous |
|---|
| fistulous | (adjective) of or pertaining to or resembling a fistula | - |
|---|
| (adjective) hollow and tube-shaped like a reed | Synonyms: fistular, fistulate |
| fit | (adjective) physically and mentally sound or healthy | - |
|---|
| (adjective) meeting adequate standards for a purpose | - |
| (adjective) (usually followed by `to' or `for') on the point of or strongly disposed | Synonyms: primed, set |
| fitful | (adjective) intermittently stopping and starting | Synonyms: interrupted, off-and-on |
|---|
| (adjective) occurring in spells and often abruptly | Synonyms: spasmodic |
| fitted | (adjective) being the right size and shape to fit as desired | - |
|---|
| fitter | (adjective) improved in health or physical condition | Synonyms: healthier |
|---|
| fitting | (adjective) being precisely fitting and right | Synonyms: meet |
|---|
| (adjective) in harmony with the spirit of particular persons or occasion | Synonyms: decent |
| five | (adjective) being one more than four | Synonyms: 5, v |
|---|
| fivefold | (adjective) having five units or components | Synonyms: five-fold, quintuple |
|---|
| fixed | (adjective) securely placed or fastened or set | - |
|---|
| (adjective) (of a number) having a fixed and unchanging value | - |
| (adjective) fixed and unmoving | Synonyms: rigid, set |
| (adjective) incapable of being changed or moved or undone; e.g. "frozen prices" | Synonyms: frozen |
| fizzing | (adjective) hissing and bubbling | Synonyms: fizzy |
|---|
| fizzy | (adjective) hissing and bubbling | Synonyms: fizzing |
|---|
| flabbergasted | (adjective) as if struck dumb with astonishment and surprise | Synonyms: dumbfounded, dumbstricken, dumbstruck, dumfounded, stupefied, thunderstruck |
|---|
| flabby | (adjective) out of condition; not strong or robust; incapable of exertion or endurance | Synonyms: flaccid, soft |
|---|
| flaccid | (adjective) drooping without elasticity; wanting in stiffness | - |
|---|
| (adjective) out of condition; not strong or robust; incapable of exertion or endurance | Synonyms: flabby, soft |
| flagellate | (adjective) having or resembling a lash or whip (as does a flagellum) | Synonyms: flagellated, lash-like, whiplike |
|---|
| flagellated | (adjective) having or resembling a lash or whip (as does a flagellum) | Synonyms: flagellate, lash-like, whiplike |
|---|
| flagging | (adjective) weak from exhaustion | Synonyms: drooping |
|---|
| flagitious | (adjective) shockingly brutal or cruel | Synonyms: atrocious, grievous, monstrous |
|---|
| (adjective) extremely wicked, deeply criminal | Synonyms: heinous |
| flagrant | (adjective) conspicuously and outrageously bad or reprehensible | Synonyms: crying, egregious, glaring, gross, rank |
|---|
| flakey | (adjective) made of or resembling flakes | Synonyms: flaky |
|---|
| (adjective) made of or easily forming flakes | Synonyms: flaky |
| (adjective) conspicuously or grossly unconventional or unusual | Synonyms: bizarre, eccentric, flaky, freakish, freaky, gonzo, off-the-wall, outlandish, outre |
| flaky | (adjective) made of or resembling flakes | Synonyms: flakey |
|---|
| (adjective) made of or easily forming flakes | Synonyms: flakey |
| (adjective) conspicuously or grossly unconventional or unusual | Synonyms: bizarre, eccentric, flakey, freakish, freaky, gonzo, off-the-wall, outlandish, outre |
| flamboyant | (adjective) elaborately or excessively ornamented | Synonyms: aureate, florid |
|---|
| (adjective) marked by ostentation but often tasteless | Synonyms: showy, splashy |
| flameproof | (adjective) resistant to catching fire | Synonyms: flame-retardant |
|---|
| flaming | (adjective) passionate or quick-tempered | Synonyms: fiery |
|---|
| (adjective) informal intensifiers | Synonyms: bally, blinking, bloody, blooming, crashing, fucking |
| flammable | (adjective) easily ignited | Synonyms: inflammable |
|---|
| flappy | (adjective) having a tendency to flap | - |
|---|
| flaring | (adjective) streaming or flapping or spreading wide as if in a current of air | Synonyms: aflare |
|---|
| flash | (adjective) tastelessly showy | Synonyms: brassy, cheap, flashy, garish, gaudy, gimcrack, loud, meretricious, tacky, tatty, tawdry, trashy |
|---|
| flashy | (adjective) (used especially of clothes) marked by conspicuous display | Synonyms: gaudy, jazzy, showy, sporty |
|---|
| (adjective) tastelessly showy | Synonyms: brassy, cheap, flash, garish, gaudy, gimcrack, loud, meretricious, tacky, tatty, tawdry, trashy |
| flat | (adjective) (of a musical note) lowered in pitch by one chromatic semitone | - |
|---|
| (adjective) lacking contrast or shading between tones | - |
| (adjective) not reflecting light; not glossy | Synonyms: mat, matt, matte, matted |
| (adjective) having a surface without slope, tilt in which no part is higher or lower than another | Synonyms: level, plane |
| (adjective) horizontally level | - |
| (adjective) commercially inactive | - |
| (adjective) lacking the expected range or depth; not designed to give an illusion or depth | Synonyms: 2-dimensional, two-dimensional |
| (adjective) having lost effervescence | - |
| (adjective) having a relatively broad surface in relation to depth or thickness | - |
| (adjective) lacking taste or flavor or tang | Synonyms: bland, flavorless, flavourless, insipid, savorless, savourless, vapid |
| (adjective) flattened laterally along the whole length (e.g., certain leafstalks or flatfishes) | Synonyms: compressed |
| (adjective) stretched out and lying at full length along the ground | Synonyms: prostrate |
| (adjective) sounded or spoken in a tone unvarying in pitch | Synonyms: monotone, monotonic, monotonous |
| (adjective) not modified or restricted by reservations | Synonyms: categoric, categorical, unconditional |
| (adjective) lacking stimulating characteristics; uninteresting | Synonyms: bland |
| flatbottom | (adjective) having a flat bottom | Synonyms: flat-bottom, flat-bottomed, flatbottomed |
|---|
| flatbottomed | (adjective) having a flat bottom | Synonyms: flat-bottom, flat-bottomed, flatbottom |
|---|
| flatfooted | (adjective) forthright and explicit | Synonyms: flat-footed |
|---|
| (adjective) with feet flat on the ground; not tiptoe | Synonyms: flat-footed |
| (adjective) having broad flat feet that usually turn outward | Synonyms: flat-footed |
| (adjective) unprepared and unable to react quickly | Synonyms: flat-footed |
| flattened | (adjective) having been flattened | Synonyms: planate |
|---|
| flattering | (adjective) showing or representing to advantage | - |
|---|
| (adjective) obsequiously complimentary | Synonyms: adulatory |
| flatulent | (adjective) generating excessive gas in the alimentary canal | - |
|---|
| (adjective) suffering from excessive gas in the alimentary canal | Synonyms: colicky, gassy |
| flaunty | (adjective) inclined to flaunt | - |
|---|
| flavorful | (adjective) full of flavor | Synonyms: flavorous, flavorsome, flavourful, flavourous, flavoursome, sapid, saporous |
|---|
| flavorless | (adjective) lacking taste or flavor or tang | Synonyms: bland, flat, flavourless, insipid, savorless, savourless, vapid |
|---|
| flavorous | (adjective) full of flavor | Synonyms: flavorful, flavorsome, flavourful, flavourous, flavoursome, sapid, saporous |
|---|
| flavorsome | (adjective) full of flavor | Synonyms: flavorful, flavorous, flavourful, flavourous, flavoursome, sapid, saporous |
|---|
| flavourful | (adjective) full of flavor | Synonyms: flavorful, flavorous, flavorsome, flavourous, flavoursome, sapid, saporous |
|---|
| flavourless | (adjective) lacking taste or flavor or tang | Synonyms: bland, flat, flavorless, insipid, savorless, savourless, vapid |
|---|
| flavourous | (adjective) full of flavor | Synonyms: flavorful, flavorous, flavorsome, flavourful, flavoursome, sapid, saporous |
|---|
| flavoursome | (adjective) full of flavor | Synonyms: flavorful, flavorous, flavorsome, flavourful, flavourous, sapid, saporous |
|---|