puff

As nouns the difference between spray and puff

is that spray is spray while puff is (colloquial) brothel, bordello.

Puff is a synonym of dilation.

As nouns the difference between puff and dilation

is that puff is (colloquial) brothel, bordello while dilation is the act of dilating.

As nouns the difference between pouf and puff

is that pouf is (historical) a headdress for women popular in 18th century france while puff is (colloquial) brothel, bordello.

As an interjection pouf

is onomatopoeia indicating a cloud of smoke or wind; caused by a deflating object, or a magical disappearance.

As nouns the difference between marijuana and puff

is that marijuana is drug smoked or ingested for euphoric effect, while puff is (colloquial) brothel, bordello.