Word Forms of "penthouse" (5 forms)

Noun

Form	Word
Plural	penthouses

Pluralpenthouses

Verb

Form	Word
Participle, Past	penthoused
Participle, Present	penthousing
Past	penthoused
Present, Singular, Third-Person	penthouses

Participle, Pastpenthoused

Participle, Presentpenthousing

Pastpenthoused

Present, Singular, Third-Personpenthouses

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