self-fertilization
Concise Oxford English Dictionary © 2008 Oxford University Press:
self-fertilization /sɛlffəːtɪlʌɪˈzeɪʃ(ə)n/ (or self-fertilisation)
▶noun Biology the fertilization of plants and some invertebrate animals by their own pollen or sperm.
– derivatives
self-fertilize verb.
self-fertilize verb.
'self-fertilization' also found in these Oxford entries:

