Etymology From Middle Dutch vrouwe (“lady”), from Old Dutch *frōwa, from Proto-West Germanic *frauwjā, from Proto-Germanic *frawjǭ (“lady, mistress”), from Proto-Indo-European *prōw- (“right; judge, master”). Cognate with Dutch vrouw (“woman, wife, lady, mistress”), Low German frouw, frauw (“woman, wife, lady”), German Frau (“woman, wife, lady”), Swedish fru, Icelandic freyja (“lady, mistress”, in compounds), Old English frōwe (“woman”), Old English frēa (“lord, master, husband”). Doublet of frau, vrou, and vrouw.
1
A woman; a wife, especially a Dutch or German one.
Mrs. Frances, a Frow, Daughter to Vanlockc. 1622, John Fletcher, Philip Massinger [et al.?], “Beggars Bush”, in Comedies and Tragedies […], London: […] Humphrey Robinson, […], and for Humphrey Moseley […], published 1647, →OCLC, (please specify the act number in uppercase Roman numerals, and the scene number in lowercase Roman numerals):
1846, Captain Butler, A Glimpse of the Frontier, and a Gallop through the Cape Colony, W. Harrison Ainsworth (editor), The New Monthly Magazine and Humorist, 1846, Part 2, page 466, […] on our way we stopped at several houses, our companions having numerous acquaintances among the young frows, to flirt with after their ungainly fashion. Cape Dutch is not the language for love.
2
Obsolete A slovenly woman; a wench; a lusty woman.
3
Obsolete A big, fat woman; a slovenly, coarse, or untidy woman; a woman of low character.
frow
adj
Etymology From Middle English frow, frough, frogh, frouh, frouȝ (“brittle; tender; fickle; slack; loose”), cognate with Scots frooch, freuch (“dry and brittle”). Of obscure origin. Perhaps also related to Middle Dutch vro, vroo, Middle Low German vrô, German froh.
that which grows in gravel is subject to be frow, as they term it , and brittle1664, J[ohn] E[velyn], Sylva, or A Discourse of Forest-trees and the Propagation of Timber in His Majesties Dominions. […], London: […] Jo[hn] Martyn, and Ja[mes] Allestry, printers to the Royal Society, […], →OCLC: