animalcule

[ an-uh-mal-kyool ]
See synonyms for animalcule on Thesaurus.com
noun
  1. a minute or microscopic animal, nearly or quite invisible to the naked eye, as an infusorian or rotifer.

  2. Archaic. a tiny animal, as a mouse or fly.

Origin of animalcule

1
First recorded in 1590–1600, animalcule is from the New Latin word animalculum “a small animal.” See animal, -cule1
  • Also called an·i·mal·cu·lum [an-uh-mal-kyuh-luhm] /ˌæn əˈmæl kyə ləm/ .

Other words from animalcule

  • an·i·mal·cu·lar [an-uh-mal-kyuh-ler], /ˌæn əˈmæl kyə lər/, an·i·mal·cu·line [an-uh-mal-kyuh-lin], /ˌæn əˈmæl kyə lɪn/, an·i·mal·cu·lous, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

How to use animalcule in a sentence

British Dictionary definitions for animalcule

animalcule

animalculum (ˌænɪˈmælkjʊləm)

/ (ˌænɪˈmælkjuːl) /


nounplural -cules or -cula (-kjʊlə)
  1. a microscopic animal such as an amoeba or rotifer

Origin of animalcule

1
C16: from New Latin animalculum a small animal

Derived forms of animalcule

  • animalcular, adjective

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