Dictionary.com
Thesaurus.com
Synonyms

teeming

1 American  
[tee-ming] / ˈti mɪŋ /

adjective

  1. abounding or swarming with something, as with people.

    We elbowed our way through the teeming station.

  2. prolific or fertile.


teeming 2 American  
[tee-ming] / ˈti mɪŋ /

adjective

  1. falling in torrents.

    a teeming rain.


Other Word Forms

  • teemingly adverb
  • teemingness noun

Etymology

Origin of teeming1

First recorded in 1525–35; teem 1 + -ing 2

Origin of teeming2

First recorded in 1685–95; teem 2 + -ing 2

Explanation

Teeming means completely full, especially with living things. If your grandmother's apartment is teeming with cats, she sure has a lot of them. Any time something (or someplace) is filled with life, it's teeming with it. A gorgeous purple garden in the south of France might be teeming with lavender plants, and you might describe the crowded state fair grounds as teeming with people. The Old English root teman means to give birth to, and this used to be a common meaning of teeming — being fertile or pregnant, or producing young.

Keep Reading on Vocabulary.com

Vocabulary lists containing teeming

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.

At every level, it’s the same performance: Poor me, I’m the victim, everybody hates me, but I am still teeming with courage.

From Slate • Apr. 17, 2026

“Hag” is a promising showcase for all involved, teeming with great ideas, splashy kills, loud laughs and a just-dreamlike-enough atmosphere to push my affection beyond irony.

From Salon • Apr. 5, 2026

Those same banks are teeming with relatively dormant deposits.

From Barron's • Mar. 30, 2026

These derelict streets, wind-swept by the bracing North Sea air, were once the envy of the community, teeming with life.

From BBC • Feb. 17, 2026

A carefully managed fire could turn impassable barren thickets into prime grasslands teeming with game.

From "Sapiens: A Brief History of Humankind" by Yuval Noah Harari