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Synonyms

plentiful

American  
[plen-ti-fuhl] / ˈplɛn tɪ fəl /

adjective

  1. existing in great plenty.

    Coal was plentiful, and therefore cheap, in that region.

    Antonyms:
    scanty, sparse
  2. yielding abundantly.

    a plentiful source of inspiration.

    Synonyms:
    luxuriant, productive, bounteous, fruitful
    Antonyms:
    sterile, fruitless, barren

plentiful British  
/ ˈplɛntɪfʊl /

adjective

  1. ample; abundant

  2. having or yielding an abundance

    a plentiful year

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Related Words

Plentiful, ample, abundant, bountiful describe a more than adequate supply of something. Plentiful suggests an over-adequate quantity: a plentiful supply. Ample suggests a more than adequate quality as well: to give ample praise. Abundant implies a greater degree of plenty, and bountiful a still more ample quality as well: an abundant, even a bountiful, harvest.

Other Word Forms

  • overplentiful adjective
  • overplentifully adverb
  • overplentifulness noun
  • plentifully adverb
  • plentifulness noun
  • quasi-plentiful adjective
  • quasi-plentifully adverb
  • unplentiful adjective
  • unplentifully adverb

Etymology

Origin of plentiful

A late Middle English word dating back to 1425–75; plenty, -ful

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

But this is only likely if workers and businesses have bargaining power—that is, if jobs are plentiful and consumers are eager to spend.

From The Wall Street Journal • Apr. 5, 2026

The steady number comes amid plentiful, ongoing social media conversations among parents who favor the option.

From Los Angeles Times • Mar. 24, 2026

Of course, with inflation, tariffs and an overall affordability crisis in the U.S., people’s buckets may not be as plentiful as they need to be.

From MarketWatch • Mar. 21, 2026

The sales skid continued for three years straight —as has pressure on the margins of builders offering plentiful incentives to keep sales volume up.

From Barron's • Mar. 13, 2026

He was our leader and our magic, who kept the endowment high, the funds for scholarships plentiful and publicity moving through the channels of the press.

From "Invisible Man" by Ralph Ellison