Smelly
Part of speech: adjective
Definition: Having a bad smell. having a quality that arouses suspicion. Of inferior quality.
Stinky
Part of speech: adjective
Definition: Having a strong, unpleasant smell; stinking.Bad, undesirable.
Smelly as an adjective is having a bad smell. while Stinky as an adjective is having a strong, unpleasant smell; stinking.
Part of speech: adjective
Definition: Having a bad smell. having a quality that arouses suspicion. Of inferior quality.
Part of speech: adjective
Definition: Having a strong, unpleasant smell; stinking.Bad, undesirable.
We hope you now know whether to use Smelly or Stinky in your sentence.