definitions
  • synonyms

gillion

/ (ˈdʒɪljən) /

noun

British (no longer in technical use) one thousand millionUS and Canadian equivalent: billion

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Nearby words

gillette, william, gillian, gillie, gilling, gillingham, gillion, gillnet, gillray, gills, gilly, gillyflower

Word Origin for gillion

C20: from g (iga-) + (m) illion
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