Fertilisation vs Copulation - What's the difference?
fertilisation | copulation |
(chiefly, British) alternative spelling of fertilization
English words suffixed with -ation
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(countable) The act of coupling or joining; union; conjunction.
(uncountable) Sexual procreation between a man and a woman or transfer of the sperm from male to female; usually applied to the mating process in nonhuman animals; coitus; coition.