kuff

As nouns the difference between kufr and kuff

is that kufr is someone who does not believe in islam while kuff is (pejorative|slang) a non-muslim.

As a noun kuff

is (pejorative|slang) a non-muslim.

As a proper noun duff is

.

As nouns the difference between puff and kuff

is that puff is a sharp exhalation of a small amount of breath through the mouth while kuff is a non-Muslim.

As a verb puff

is to emit smoke, gas, etc., in puffs.

As nouns the difference between kuff and koff

is that kuff is (pejorative|slang) a non-muslim while koff is a two-masted dutch vessel.

As nouns the difference between kufi and kuff

is that kufi is a type of brimless, rounded cap worn by people of african descent while kuff is (pejorative|slang) a non-muslim.

As nouns the difference between luff and kuff

is that luff is (nautical) the vertical edge of a sail that is closest to the direction of the wind while kuff is (pejorative|slang) a non-muslim.

As a verb luff

is (nautical|of a sail|intransitive) to shake due to being trimmed improperly.

As an acronym buff

is (slang|us|air force) big ugly fat fellow (or fucker); us airforce nickname for the b-52 bomber.

As a noun kuff is

(pejorative|slang) a non-muslim.