acquired taste
- n a preference that is only acquired after considerable experience
aconitum
- n genus of poisonous plants of temperate regions of northern hemisphere with a vaulted and enlarged petal
aconitum lycoctonum
- n poisonous Eurasian perennial herb with broad rounded leaves and yellow flowers and fibrous rootstock
aconitum napellus
- n a poisonous herb native to northern Europe having hooded blue-purple flowers; the dried leaves and roots yield aconite
acoraceae
- n used in some classifications for the genus Acorus which is usually assigned to Araceae