Word Forms of "firewall" (5 forms)

Noun

Form	Word
Plural	firewalls

Pluralfirewalls

Verb

Form	Word
Participle, Past	firewalled
Participle, Present	firewalling
Past	firewalled
Present, Singular, Third-Person	firewalls

Participle, Pastfirewalled

Participle, Presentfirewalling

Pastfirewalled

Present, Singular, Third-Personfirewalls

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