/ Dictionary / Index P pyjamas: Meaning and Definition of Find definitions for: py•jam•as Pronunciation: (pu-jä'muz, -jam'uz), [key] — n. (used with plural v.) Chiefly Brit. pajamas. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: pyjamas (Thesaurus) pyin pyknic 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