/ Dictionary / Index T teacher's pet: Meaning and Definition of Find definitions for: teach'er's pet' Pronunciation: [key] a pupil who is a favorite of a teacher. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. teachers college teach-in Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language