| Words | Parts of Speech | Meaning/Definition/Similar Words |
|---|---|---|
| aonian | adjective | Pertaining to Aonia, in B/otia, or to the Muses, who were supposed to dwell there. |
| aorist | noun | A tense in the Greek language, which expresses an action as completed in past time, but leaves it, in other respects, wholly indeterminate. |
| aortic | adjective | Of or pertaining to the aorta. |
| aoudad | noun | An African sheeplike quadruped (the Ammotragus tragelaphus) having a long mane on the breast and fore legs. It is, perhaps, the chamois of the Old Testament. |