to laugh
to laugh
Jeering means taunting and being derisive.
In an argumentative mood.
Argumentative. Applies strictly to females.
Your derisive commentary is somewhat less than appreciated.
He sent her a derisive (mocking) email.
The noun form for the adjective 'derisive' is derisiveness.
cantankerous means difficult to get on with, disagreeable or argumentative
Do you mean chemotherapy??
The word derisive is an adjective. It means to express by derision.
The adjective would be derisive (in a manner mean to deride or insult) or the participle, deriding, meaning about the same.