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1. The transfer of pollen from an anther to a stigma of the same flower; autogamy.
2. The transfer of pollen from an anther of one flower to a stigma of another flower on the same plant; geitonogamy.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
v.i., v.t. -pollinated, -pollinating.
to undergo or cause to undergo self-pollination.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.