unmanly

adjective, un·man·li·er, un·man·li·est.

1. not manly; not characteristic of or befitting a man; weak, timid, or cowardly.
2. effeminate.

adjective

1. not masculine or virile
2. ignoble, cowardly, or dishonourable

adj.“degrading to a human,” late 15c. (cf. Middle Dutch onmamlijc, German unmännlich); see unman + -ly (1).