[ puhl-yuh-leyt ]
/ ˈpʌl yəˌleɪt /

verb (used without object), pul·lu·lat·ed, pul·lu·lat·ing.

to send forth sprouts, buds, etc.; germinate; sprout.
to breed, produce, or create rapidly.
to increase rapidly; multiply.
to exist abundantly; swarm; teem.
to be produced as offspring.

Origin of pullulate

1610–20; < Latin pullulātus (past participle of pullulāre to sprout), derivative of pullulus a sprout, young animal, diminutive of pullus; see pullet

Related forms

pul·lu·la·tion, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for pullulation

  • Pullulation was forced, swift, marvellous; one could almost hear the grain grow.

    Desert Conquest|A. M. Chisholm

British Dictionary definitions for pullulation


/ (ˈpʌljʊˌleɪt) /

verb (intr)

(of animals, etc) to breed rapidly or abundantly; teem; swarm
(of plants or plant parts) to sprout, bud, or germinate

Derived Forms

pullulation, noun

Word Origin for pullulate

C17: from Latin pullulāre to sprout, from pullulus a baby animal, from pullus young animal
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