blick · verb1
Perhaps onomatopoeic; perhaps an error for, or a nonce alteration of, blink or click; perhaps a continuation of Middle English bliken (compare blicker), which may have survived in dialect despite not being attested in print for 500 years.
blick · noun, verb2
- Proto-Germanic · derived from*blikiz“shine, appearance, look”
- Proto-West Germanic · derived from[Term?]
- Old High German · derived fromblik
- Middle High German · derived fromblic
- German · borrowed fromBlick“look, glance, twinkle, flash”
- English todayblick
From German Blick (“look, glance, twinkle, flash”), from Middle High German blic, from Old High German blik, blich, from Proto-West Germanic [Term?], from Proto-Germanic *blikiz (“shine, appearance, look”), related to *blīkaną. Cognate with Dutch blik, Danish blik, Icelandic blik (“gleam, sheen”), Old English blice (“sheen, denuded site”).
blick · noun, verb3
Probably from replacing the initial letter C of click with the letter B in Blood slang.
Etymology from Wiktionary, CC BY-SA 4.0.