| Plenteous 1. (a.) Containing plenty; abundant; copious; plentiful; sufficient for every purpose; as, a plenteous supply. 2. (a.) Yielding abundance; productive; fruitful. 3. (a.) Having plenty; abounding; rich. Thesaurus Entries abundant, ample, bounteous, bountiful, copious, fruitful, full, galore, generous, hearty, lavish, liberal, luxurious, opulent, plenty, prodigal, profuse, profusive, prolific, rampant, rife |