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Meaning of Peirce arrow | Babel Free

Noun CEFR B2

Definitions

The downward arrow symbol ↓ denoting the NOR operation.

CEFR level

B2

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

See also

Peirce's law peirosaurid Peirse Peirson Peisander peise