What part of speech is slapped?

"Slapped" can be two parts of speech, depending on its use:

* Verb (past tense): When it describes an action that happened in the past, like "He slapped the table in frustration."

* Adjective (past participle): When it modifies a noun, describing something that has been slapped, like "The slapped cheek was red and swollen."

Let me know the sentence you're considering, and I can tell you for sure!