Meaning of nonsleeper | Babel Free
Examples
“Unfortunately, Senora Palomino, as in most similar cases, has never been available for actual scientific testing. There was, however, one case where laboratory testing of a nonsleeper occurred.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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