/ Dictionary / Index A a mensa et thoro: Meaning and Definition of Find definitions for: a men•sa et tho•ro Pronunciation: (ā men'su et thôr'ō, thōr'ō), [key] — Law. Law. pertaining to or noting a divorce that forbids husband and wife to live together but does not dissolve the marriage bond. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Amen-Ra amensalism Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language