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Classic usage
Reading level: hard
Estimated CEFR level: B2 — Upper-Intermediate
Estimated from word frequency; not an official CEFR classification.
Borrowed from French sombre (“dark”), from Old French sombre, from a verb *sombrer or Latin sub- + umbra. Compare Spanish sombra (“shade; dark part of a picture; ghost”).
drab, sober, somber
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Classic usage
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