astrogate | (verb) navigate in space | - |
---|
(verb) guide in interplanetary travel | - |
astrogator | (noun) the navigator of a spacecraft | - |
---|
astroglia | (noun) tissue consisting of large stellate neuroglial cells | Synonyms: macroglia |
---|
dextroglucose | (noun) an isomer of glucose that is found in honey and sweet fruits | Synonyms: dextrose, grape sugar |
---|
electrograph | (noun) electrical device used for etching by electrolytic means | - |
---|
(noun) an apparatus for the electrical transmission of pictures | - |
estrogen | (noun) a general term for female steroid sex hormones that are secreted by the ovary and responsible for typical female sexual characteristics | Synonyms: oestrogen |
---|
estrogenic | (adjective) relating to or caused by estrogen | - |
---|
gastrogavage | (noun) feeding a nutrient solution into the stomach through a tube through a surgically created opening | - |
---|
goitrogen | (noun) any substance (such as thiouracil) that induces the formation of a goiter | - |
---|
iatrogenic | (adjective) induced by a physician's words or therapy (used especially of a complication resulting from treatment) | - |
---|
nitrogen | (noun) a common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas; constitutes 78 percent of the atmosphere by volume; a constituent of all living tissues | Synonyms: atomic number 7, N |
---|
nitrogenase | (noun) an enzyme of nitrogen-fixing microorganisms that catalyzes the conversion of nitrogen to ammonia | - |
---|
nitrogenise | (verb) treat with nitrogen or a nitrogen compound | Synonyms: nitrify, nitrogenize |
---|
nitrogenize | (verb) treat with nitrogen or a nitrogen compound | Synonyms: nitrify, nitrogenise |
---|
nitrogenous | (adjective) of or relating to or containing nitrogen | Synonyms: nitrogen-bearing |
---|
nitroglycerin | (noun) a heavy yellow poisonous oily explosive liquid obtained by nitrating glycerol; used in making explosives and medically as a vasodilator (trade names Nitrospan and Nitrostat) | Synonyms: glyceryl trinitrate, nitroglycerine, Nitrospan, Nitrostat, trinitroglycerin |
---|
nitroglycerine | (noun) a heavy yellow poisonous oily explosive liquid obtained by nitrating glycerol; used in making explosives and medically as a vasodilator (trade names Nitrospan and Nitrostat) | Synonyms: glyceryl trinitrate, nitroglycerin, Nitrospan, Nitrostat, trinitroglycerin |
---|
oestrogen | (noun) a general term for female steroid sex hormones that are secreted by the ovary and responsible for typical female sexual characteristics | Synonyms: estrogen |
---|
petroglyph | (noun) a carving or line drawing on rock (especially one made by prehistoric people) | - |
---|
retrogaming | (noun) The hobby of playing or collecting older video games and computer games. | - |
---|
retrograde | (adjective) of amnesia; affecting time immediately preceding trauma | - |
---|
(adjective) moving from east to west on the celestial sphere; or--for planets--around the sun in a direction opposite to that of the Earth | - |
(adjective) going from better to worse | Synonyms: retrogressive |
(adjective) moving or directed or tending in a backward direction or contrary to a previous direction | Synonyms: retral |
(verb) get worse or fall back to a previous condition | Synonyms: regress, retrogress |
(verb) go back over | Synonyms: hash over, rehash |
(verb) move back | Synonyms: retreat |
(verb) move in a direction contrary to the usual one | - |
(verb) move backward in an orbit, of celestial bodies | - |
retrogress | (verb) go back to bad behavior | Synonyms: fall back, lapse, recidivate, regress, relapse |
---|
(verb) get worse or fall back to a previous condition | Synonyms: regress, retrograde |
retrogression | (noun) returning to a former state | Synonyms: regress, regression, retroversion, reversion |
---|
(noun) passing from a more complex to a simpler biological form | Synonyms: degeneration |
retrogressive | (adjective) going from better to worse | Synonyms: retrograde |
---|
spectrogram | (noun) a photographic record of a spectrum | Synonyms: spectrograph |
---|
spectrograph | (noun) a spectroscope by which spectra can be photographed | - |
---|
(noun) a photographic record of a spectrum | Synonyms: spectrogram |
spectrographic | (adjective) relating to or employing a spectrograph | - |
---|
spectrographically | (adverb) by spectrographic means | - |
---|
thermometrograph | (noun) a thermometer that records temperature variations on a graph as a function of time | Synonyms: thermograph |
---|
trinitroglycerin | (noun) a heavy yellow poisonous oily explosive liquid obtained by nitrating glycerol; used in making explosives and medically as a vasodilator (trade names Nitrospan and Nitrostat) | Synonyms: glyceryl trinitrate, nitroglycerin, nitroglycerine, Nitrospan, Nitrostat |
---|
troglodyte | (noun) someone who lives in a cave | Synonyms: cave dweller, cave man, caveman |
---|
(noun) one who lives in solitude | Synonyms: hermit, recluse, solitary, solitudinarian |
trogon | (noun) forest bird of warm regions of the New World having brilliant lustrous plumage and long tails | - |
---|