scummy

In slang|lang=en terms the difference between scummy and dirty

is that scummy is (slang) sleazy, worthless, no good while dirty is (slang) carrying illegal drugs among one's possessions or inside of one's bloodstream.

As adjectives the difference between scummy and dirty

is that scummy is covered in scum while dirty is unclean; covered with or containing unpleasant substances such as dirt or grime.

As an adverb dirty is

in a dirty manner.

As a verb dirty is

to make (something) dirty.

As a proper noun douchey

is .

As an adjective scummy is

covered in scum.

As adjectives the difference between crummy and scummy

is that crummy is (informal) bad; poor while scummy is covered in scum.

As a noun crummy

is small van, bus, or railway car used to transport loggers or other resource workers to and from the worksite a common term when referring to a vehicle with a compartment separate from the cab, housing the silvicultural, logging or mining crew during transport.

In lang=en terms the difference between scummy and cummy

is that scummy is sleazy, worthless, no good while cummy is resembling or covered with semen.

As adjectives the difference between scummy and cummy

is that scummy is covered in scum while cummy is resembling or covered with semen.

As an adjective scummy

is covered in scum.

As a noun summy is

somersault.

As adjectives the difference between scummy and slummy

is that scummy is covered in scum while slummy is like a slum; run-down, dirty, decrepit.

As adjectives the difference between scummy and scammy

is that scummy is covered in scum while scammy is of or relating to scam.

As a noun stummy

is (colloquial|obsolete) stomach, tummy.

As an adjective scummy is

covered in scum.

As adjectives the difference between scummy and scrummy

is that scummy is covered in scum while scrummy is delicious.

As a noun taxonomy

is the science or the technique used to make a classification.

As an adjective scummy is

covered in scum.