The story
- Anglo-Normanmarchaundise
- Latinmercātus
- Vulgar Latin*mercātāntem
- Old Frenchmarcheant
- Old Frenchmarcheandise
- Middle Englishmarchaundise
- Englishmerchandiseclip.
- English todaymerch
Clipping of merchandise.
Etymology from Wiktionary, CC BY-SA 4.0.