scowing

As verbs the difference between scowing and showing

is that scowing is present participle of lang=en while showing is present participle of lang=en.

As a noun showing is

an occasion when something is shown.

As a verb scowing

is .

As an interjection schwing is

(slang|us) an exclamation of excitement or appreciation for the female form; insinuating the act of a male achieving an erection.