1. Similar to asses or donkeys.
2. Having the qualities by which the ass is characterized: obstinate, stupid, doltish, silly, etc.

Equidae is the scientific family term for horses, zebras, asses, and donkeys; a family of large terrestrial mammals (Perissodactyla) comprising seven species, now mostly domesticated.

All of them are herbivorous, grazing primarily on grasses, and living in small to large herds. The Presoaking’s horse from central Asia is the only existing wild horse known. The group also contains the gauge, an extinct wild zebra from southern Africa.

1. A herd of asses.
2. A drove of asses, when driven in a group.

1. Of, pertaining to, or resembling a horse.
2. Of or belonging to the family Equidae, which includes the horses, asses, and zebras.