Dictionary entry

Effeminate (2)

Webster's Dictionary 1913

Ef‐fem″i‐nate (?), v. t. [imp. & p. p.Effeminated (?); p. pr. & vb. n.Effeminating (?).] To make womanish; to make soft and delicate; to weaken.

It will not corrupt or effeminate children's minds. Locke.