/ Dictionary / Index T teensy-weensy: Meaning and Definition of Find definitions for: teen•sy-ween•sy Pronunciation: (tēn'sē-wēn'sē), [key] — adj. Baby Talk. tiny; small. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: teensy-weensy (Thesaurus) teensy teenter Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language