rooseroose means A surname. Lexicurio rates it Sui generis — a strength score of 85 out of 100.EtymologyFrom Middle English rosen (“to boast”), from Old Norse hrósa (“to boast; praise”), from Proto-Germanic *hrōþsōną, from *hrōþaz, *hrōþiz (“fame; glory; praise”). Cognate with Icelandic hrósa, Danish rose, Swedish rosa.nameA surname.An eastern suburb of Barrow-in-Furness, Westmorland and Furness, Cumbria, England (OS grid ref SD2269).verbTo flatter or praise.“Ha'e na ye roosed my cheeks like the morning? Ha'e na ye roosed my cherry-red mou?”To be proud.“I'll cock my nose aboon them a' — I'm roosed by Craigengillan !”