autocopulation

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English[edit]

Etymology[edit]

auto- +‎ copulation

Noun[edit]

autocopulation (uncountable)

  1. (zoology) Sexual intercourse with oneself.
    • 1946, The American Midland Naturalist, volume 36, page 480:
      In some instances snails kept in solitary culture were observed attempting what appeared to be autocopulation, []