hisses

From Wiktionary

Noun[change]

Singular
hiss

Plural
hisses

  1. The plural form of hiss; more than one (kind of) hiss.

Verb[change]

Plain form
hiss

Third-person singular
hisses

Past tense
hissed

Past participle
hissed

Present participle
hissing

  1. The third-person singular form of hiss.