Wiktionary
shirtwaist blouse
n. (context US English) a shirtwaist
Usage examples of "shirtwaist blouse".
She wore a severely cut dark suit and a white shirtwaist blouse, buttoned up to the neck.
She was big-boned and heavyset, and dressed with a sobriety that suggested a uniform: white shirtwaist blouse, brown tweed skirt, and flat-heeled walking shoes.