Word Forms of "knock-knock" (8 forms)

Intj

Form	Word
Alternative	knock knock

Alternativeknock knock

Noun

Form	Word
Alternative	knock knock
Plural	knock-knocks

Alternativeknock knock

Pluralknock-knocks

Verb

Form	Word
Alternative	knock knock
Participle, Past	knock-knocked
Participle, Present	knock-knocking
Past	knock-knocked
Present, Singular, Third-Person	knock-knocks

Alternativeknock knock

Participle, Pastknock-knocked

Participle, Presentknock-knocking

Pastknock-knocked

Present, Singular, Third-Personknock-knocks

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.