Peirce arrow

Noun

Meaning

Peirce arrow (plural Peirce arrows)

(logic) The downward arrow symbol ↓ denoting the NOR operation.
Synonym: Quine dagger
Coordinate term: Sheffer stroke

Source: en.wiktionary.org

Close letter words and terms

peirastic peirastically Peirce Peircean Peircian Peireskia