| allantoic | (adjective) relating to or characterized by an allantois | - |
|---|
| anechoic | (adjective) not having or producing echoes; sound-absorbent | - |
|---|
| archaeozoic | (adjective) of or belonging to earlier of two divisions of the Precambrian era | Synonyms: archeozoic |
|---|
| archeozoic | (adjective) of or belonging to earlier of two divisions of the Precambrian era | Synonyms: archaeozoic |
|---|
| azoic | (adjective) before the appearance of life | - |
|---|
| benzoic | (adjective) containing or derived from benzoic acid or benzoin | - |
|---|
| bistroic | (adjective) of or relating to or resembling a bistro | - |
|---|
| echoic | (adjective) (of words) formed in imitation of a natural sound | Synonyms: imitative, onomatopoeic, onomatopoeical, onomatopoetic |
|---|
| (adjective) like or characteristic of an echo | Synonyms: echolike |
| endozoic | (adjective) living within a living animal usually as a parasite | Synonyms: entozoan, entozoic |
|---|
| entozoic | (adjective) living within a living animal usually as a parasite | Synonyms: endozoic, entozoan |
|---|
| epizoic | (adjective) living or growing on the exterior surface of an animal usually as a parasite | - |
|---|
| heroic | (adjective) relating to or characteristic of heroes of antiquity | - |
|---|
| (adjective) having or displaying qualities appropriate for heroes | Synonyms: heroical |
| (adjective) showing extreme courage; especially of actions courageously undertaken in desperation as a last resort | Synonyms: desperate |
| (adjective) of behavior that is impressive and ambitious in scale or scope | Synonyms: expansive, grand |
| (adjective) very imposing or impressive; surpassing the ordinary (especially in size or scale) | Synonyms: epic, larger-than-life |
| holozoic | (adjective) obtaining nourishment as animals do by ingesting complex organic matter | - |
|---|
| nonechoic | (adjective) not echoic or imitative of sound | - |
|---|
| pleochroic | (adjective) of or relating to or having pleochroism | - |
|---|
| proterozoic | (adjective) formed in the later of two divisions of the Precambrian era | - |
|---|
| protozoic | (adjective) of or relating to the Protozoa | Synonyms: protozoal, protozoan |
|---|
| saprozoic | (adjective) (of certain animals) feeding on dead or decaying animal matter | Synonyms: saprophagous |
|---|
| stoic | (adjective) seeming unaffected by pleasure or pain; impassive | Synonyms: stoical |
|---|
| zoic | (adjective) pertaining to animals or animal life or action | - |
|---|