Lesbianism
Part of speech: noun
Definition: female homosexuality
Sapphism
Part of speech: noun
Definition: lesbianism; female homosexuality
Lesbianism as a noun is female homosexuality while Sapphism as a noun is lesbianism; female homosexuality
Part of speech: noun
Definition: female homosexuality
Part of speech: noun
Definition: lesbianism; female homosexuality
We hope you now know whether to use Lesbianism or Sapphism in your sentence.