A person who sells garlic or deals in garlic as a trade.
From garlic + monger (Old English mangere, from Late Latin mangonarius 'dealer'). The monger suffix was historically applied to many traders: fishmonger, ironmonger, scaremonger.
In medieval London, garlicmongers had their own section of the market and probably their own distinctive pungent aroma that announced them blocks away—they were so common they warranted a specific occupational title.
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