This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Of, relating to, or suggestive of a wasp.

adj. Easily irritated or annoyed; irascible.

adj. Indicative of irritation, annoyance, or spite: a waspish remark.

adj. Suggestive of the behaviour of a wasp.

adj. Spiteful or irascible.

adj. Resembling a wasp in form; having a slender waist, like a wasp.

adj. Quick to resent a trifling affront; characterized by snappishness; irritable; irascible; petulant; snappish.

Like a wasp in any way.

adj. very irritable

"When most male observational comics are trying to come across as the kind of regular blokes you might find propping up the bar at your local, Godliman's more the waspish girl in the corner with a glass of white wine who's smarter than the lot of them put together."

ill-natured   

snappish    testy    irascible    petulant    captious    peevish    irritable    spiteful   

snappish    briefless    testy    ungentle    quick-moving    whiplike    sharp-eared    second-century    muchless    small-eyed