midge (n.) Look up midge at Dictionary.com
Old English mygg, mycg "gnat," from Proto-Germanic *mugjon (source also of Swedish mygga, Old Saxon muggia, Middle Dutch mugghe, Dutch mug, Old High German mucka, German Mücke "midge, gnat"). No certain cognates beyond Germanic, unless doubtful Armenian mun "gnat" and Albanian mize "gnat" are counted. But Watkins, Klein and others suggest an imitative root used for various humming insects and a relationship to Latin musca (see mosquito). Meaning "diminutive person" is from 1796.