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Meaning of cat's whisker | Babel Free

Noun CEFR B2

Definitions

The wire that touches the crystal in a crystal radio.

Equivalents

Français chercheur

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

cat's whisker receiver cat's whiskers cat's-paw Cata Cataban Catabaptism