Having a pungent smell. / Very bad and undesirable. / (euphemistic) An intensifier, a hypallage.

present participle of stink

The emission of a foul smell.

plural of stinking

(intransitive) To have a strong bad smell. / (intransitive, informal) To be greatly inferior; to perform badly. / (intransitive) To give an impression of dishonesty, untruth, or sin.

(slang, New Zealand) Bad; inferior; worthless. / (Caribbean, Guyana, Jamaica) Bad-smelling, stinky.

A strong bad smell. / (informal) A complaint or objection.

(slang) chemistry (as a subject taught in school)

plural of stink

Third-person singular simple present indicative form of stink