Parent(n.) One who begets, or brings forth, offspring; a father or a mother.
Parent(n.) That which produces; cause; source; author; begetter; as, idleness is the parent of vice.
Parental(a.) Of or pertaining to a parent or to parents; as, parental authority; parental obligations.
Parental(a.) Becoming to, or characteristic of, parents; tender; affectionate; devoted; as, parental care.
Parentally(adv.) In a parental manner.
Parentation(n.) Something done or said in honor of the dead; obsequies.

Words within parentate