14 Letter Adjectives with FF

Browse 8 valid English 14 letter adjectives containing FF, from Supereffective, Differentiable, Hyperefficient, Superefficient, Unaffectionate, Ultraefficient and Indifferentist to rarer terms. Check definitions and spelling below, or visit our adjective grammar guide to check adjective order and comparative rules.

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Starts with A
1 words
afflictionless
Starts with D
1 words
differentiable
Starts with H
1 words
hyperefficient
Starts with I
1 words
indifferentist
Starts with S
2 words
supereffective
superefficient
Starts with U
2 words
unaffectionate
ultraefficient

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