| HA | (astronomy) the angular distance of a celestial point measured westward along the celestial equator from the zenith crossing |
|---|---|
| HA | the amount that can be bought for a halfpenny |
| HA | an English coin worth half a penny |
| HA | a ditch with one side being a retaining wall |
| HA | a loud laugh that sounds like a horse neighing |
| HA | genus of New Zealand mat-forming herbs or subshrubs: vegetable sheep |
| HA | cushion-forming New Zealand herb having leaves densely covered with tawny hairs |
| HA | a Cuban dance in duple time |
| HA | music composed in duple time for dancing the habanera |
| HA | right to obtain a writ of habeas corpus as protection against illegal imprisonment |
| HA | a writ ordering a prisoner to be brought before a judge |
| HA | chiefly terrestrial orchids with tubers or fleshy roots often having long slender spurs and petals and lip lobes |