| impacted | (adjective) wedged or packed in together | Synonyms: wedged |
|---|
| impaired | (adjective) diminished in strength, quality, or utility | - |
|---|
| (adjective) mentally or physically unfit | Synonyms: afflicted |
| impalpable | (adjective) imperceptible to the senses or the mind | - |
|---|
| (adjective) incapable of being perceived by the senses especially the sense of touch | Synonyms: intangible |
| (adjective) not perceptible to the touch | - |
| imparipinnate | (adjective) (a leaf shape) pinnate with a single leaflet at the apex | Synonyms: odd-pinnate |
|---|
| impartial | (adjective) showing lack of favoritism | - |
|---|
| (adjective) free from undue bias or preconceived opinions | Synonyms: unprejudiced |
| impassable | (adjective) incapable of being passed | Synonyms: unpassable |
|---|
| impassioned | (adjective) characterized by intense emotion | Synonyms: ardent, fervent, fervid, fiery, perfervid, torrid |
|---|
| impassive | (adjective) deliberately impassive in manner | Synonyms: deadpan, expressionless, poker-faced, unexpressive |
|---|
| (adjective) having or revealing little emotion or sensibility; not easily aroused or excited | Synonyms: stolid |
| impatient | (adjective) restless or short-tempered under delay or opposition | - |
|---|
| (adjective) (usually followed by `to') full of eagerness | Synonyms: raring |