[ gahyt-n-og-uh-mee ]
/ ˌgaɪt nˈɒg ə mi /

noun Botany.

pollination of a flower by pollen from another flower on the same plant.
Compare xenogamy.

Origin of geitonogamy

1875–80; < Greek geitono- (stem of geítōn) neighbor + -gamy
Related formsgei·to·nog·a·mous, adjective Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for geitonogamy

  • Has this method, which is spoken of as Geitonogamy, the same influence as crossing with pollen from another plant?

    Darwin and Modern Science|A.C. Seward and Others

British Dictionary definitions for geitonogamy


/ (ˌɡaɪtəˈnɒɡəmɪ) /


botany the transfer of pollen to a stigma of a different flower on the same plant

Word Origin for geitonogamy

C19: from Greek geitōn neighbour + -gamy
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