n.
1.reduction in size of an organ or part (as in the return of the uterus to normal size after childbirth)
2.a long and intricate and complicated grammatical construction
3.marked by elaborately complex detail
4.the act of sharing in the activities of a group
5.the process of raising a quantity to some assigned power
6.the action of enfolding something
Idiom of the Day
bear a grudge (against someone)
to continue to be angry at someone for something that happened in the past, to not forgive someone for something
The woman continued to bear a grudge against her friend for many years.