cusses
cus-ses
noun
Offensive or rude words used to express anger or frustration.
"He heard a string of cusses."
verb
Utters offensive or rude words, often expressing anger or frustration.
"He often cusses when he's annoyed."
Thesaurus
Synonyms: chap, cuss, fellow, feller, lad, blighter, bloke, fella, gent, pesterer, gadfly, pest