As an adjective biconditional
is having two conditions.
As a noun biconditional
is (logic) an "if and only if" conditional wherein the truth of each term depends on the truth of the other.
As an initialism iff is
interchange file format, a file format standard developed for amiga computers.
biconditional English
Adjective
()
Having two conditions
Noun
( en noun)
(logic) An "if and only if" conditional wherein the truth of each term depends on the truth of the other
* {{quotejournal, 2008, date=January 3, AnandÂ Vaidya, Modal Rationalism and Modal Monism, Erkenntnis, url=, doi=10.1007/s1067000790937, volume=68, issue=2, pages=
, passage=Although (MR) is discussed here as simply (CP ), in actuality (MR) is a biconditional of which one part is (CP ). }}

iff English
Abbreviation
(Abbreviation)
(head)
(mathematics, logic) if and only if; used to show that the truth values of two statements are the same.
Related terms
* if
See also
* formal logic
