/ Dictionary / Index T Tagalog: Meaning and Definition of Find definitions for: Ta•ga•log Pronunciation: (tu-gä'lug, -lôg, tä-), [key] — pl. -logs, -log a member of a Malayan people native to Luzon, in the Philippines. the principal language of the Philippines, an Indonesian language of the Austronesian family. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: tagalog (Thesaurus) Tagāb tagalong Related Content Daily Word Quiz: dentifrice Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language