iff Definition and Meaning in English (iff definition)

conjunction
Synonyms:if and only ifmaterial equivalence
Quick Answer • Definition

Iff definition: A logical connective used in mathematics and logic to state that two propositions are either both true or both false, meaning one implies the other and vice versa.

Definitions of Iff

  1. 1conjunction(formal)

    A logical connective used in mathematics and logic to state that two propositions are either both true or both false, meaning one implies the other and vice versa.

Example Sentences

formal

“A triangle is equilateral iff all its sides are of equal length.”

Synonyms

if and only ifmaterial equivalence

Frequently Asked Questions: Iff in English

What is the meaning of Iff in English?▼
Iff definition: A logical connective used in mathematics and logic to state that two propositions are either both true or both false, meaning one implies the other and vice versa.
How do you translate 'Iff' to English?▼
'Iff' translates to 'iff' in English. Iff definition: A logical connective used in mathematics and logic to state that two propositions are either both true or both false, meaning one implies the other and vice versa.
How do you pronounce 'Iff' and 'iff'?▼
Listen to clear English audio pronunciation of 'Iff' and native English audio speech for 'iff' with bilingual sentence examples on DictBridge.

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