- marked by or being in abundance; plentiful; copious
- producing abundantly; fruitful; productive
Origin: Middle English plentevous from Old French from plente, plenty
Used by arrangement with John Wiley & Sons, Inc.
- Abundant; copious.
- Producing or yielding in abundance. See Synonyms at plentiful.
Origin: Middle English, alteration of plentivous, from Old French plentiveus, from plentif, from plente, plenty; see plenty.
- plenˈte·ous·ly adverb
- plenˈte·ous·ness noun