IFF

What Does IFF Mean in a Text?

IFF means "If and Only If."

Image for IFF

When I write IFF, I mean this:

meaning of IFF

"If and Only If"

Summary of Key Points

"If and Only If" is the most common definition for IFF on Snapchat, WhatsApp, Facebook, Twitter, Instagram, and TikTok.
IFF
Definition:If and Only If
Type:Abbreviation
Guessability:guessability level 5
5: Extremely difficult to guess
Typical Users:typical user

Adults and Teenagers

Second Definition for IFF

This meaning was also noted:
IFF
Definition:Indification Friend and Foe
Type:Abbreviation
Guessability:guessability level 2
2: Quite easy to guess
Typical Users:typical user

Adults and Teenagers

Third Definition for IFF

This meaning was also noted, but it is not common:
IFF
Definition:Internet Friends Forever
Type:Abbreviation
Guessability:guessability level 4
4: Difficult to guess
Typical Users:typical user
Adults and Teenagers

Example of IFF Used in a Text

IFF
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