staffs

From Wiktionary

Noun[change]

Singular
staff

Plural
staffs or staves

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

Verb[change]

Plain form
staff

Third-person singular
staffs

Past tense
staffed

Past participle
staffed

Present participle
staffing

  1. The third-person singular form of staff.