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General

iffy

What does iffy mean?

Of uncertain quality or reliability; questionable.

"The weather looks a bit iffy for the barbie."

Origin

From 'if' plus '-y'; shared with British English.

Frequently asked questions

What does iffy mean?
It means doubtful, uncertain or a bit risky, whether about quality, reliability or how something might turn out.
Where does the word iffy come from?
It's simply built from the word 'if' with a '-y' ending, and is used in both Australian and British English.
How do you use iffy in a sentence?
You might say 'The weather's looking iffy' to mean it's uncertain and could turn bad.
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Slang definitions: FreeDict original editorial.