pantywaist vs Milquetoast

pantywaist and Milquetoast both are nouns.

Word	Noun	Adjective	Verb	Adverb
pantywaist	Yes	No	No	No
Milquetoast	Yes	No	No	No

As nouns, pantywaist and Milquetoast are synonyms defined as:

pantywaist and Milquetoast: a timid man or boy considered childish or unassertive

Other synonyms of pantywaist include milksop, pansy, sissy.

pantywaist (noun)	Milquetoast (noun)
a timid man or boy considered childish or unassertive	a timid man or boy considered childish or unassertive