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Classic usage
Reading level: hard
Estimated CEFR level: B2 — Upper-Intermediate
Estimated from word frequency; not an official CEFR classification.
From Middle English flikeren (“to flutter”), from Old English flicerian, flicorian (“to flutter”), from Proto-West Germanic *flikurōn. Akin to Saterland Frisian flikkerje (“to flicker”), West Frisian flikkerje (“to flicker”), Dutch flikkeren (“to flicker, flutter”), German Low German flickern (“to light up, flash, flicker”). Compare Old English flacor (“flickering, fluttering”), German flackern (“to flicker, flutter”), Old English flēogan (“to fly”).
spark, glint
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Classic usage
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