n.
Pronunciation: ' if
Function: noun
Date: 1513
1 : CONDITION , STIPULATION <the question ⋯ depends on too many if s to allow an answer ― Encounter >
2 : SUPPOSITION
IF
Meaning of IF in English
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012