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Meaning of wedge gear | Babel Free

Noun CEFR B2

Definitions

A specialized friction gear characterized by circumferential grooves of wedge-shaped cross section on its wheel periphery.

CEFR level

B2

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

See also

wedge heel wedge issue wedge of circles wedge pea wedge politics wedge prism