heteroclite

英文释义

a. Deviating from ordinary forms or rules; irregular;
anomalous; abnormal.
n. A word which is irregular or anomalous either in
declension or conjugation, or which deviates from ordinary forms of
inflection in words of a like kind; especially, a noun which is
irregular in declension.
n. Any thing or person deviating from the common rule, or
from common forms.