mop

From Middle English mappe (also as mappel), perhaps borrowed from Walloon mappe (“napkin”), from Latin mappa (“napkin, cloth”). Believed to be from a Semitic source, variously claimed as Phoenician or Punic (the latter by Quintilian). Compare Modern Hebrew מַפָּה (mapá, “a map; a cloth”) (shortened from מַנְפָּה (manpah, “fluttering banner, streaming cloth”)). Doublet of map, nape, and nappe.

From Middle English moppe (“fool, simpleton; derisive gesture; child, baby, doll”), of obscure origin, but compare Proto-West Germanic *mauwu (“pout, protruding lip”).

Compare Low German mop, mops (“simpleton; pugnosed dog”), Dutch mop, mops (“pugnosed dog”), and the verb mope.