Meaning

adjective not fitting closely; hanging loosely

originEtymology tree Old Norse baggibor.? Old French baguebor.? Middle English bagge English bag Proto-Indo-European *-kos Proto-Germanic *-gaz Proto-West Germanic *-g Old English -iġ Middle English -y English -y English baggy From bag + -y (adjectival suffix).

Etymology from Wiktionary, CC BY-SA 3.0