Word Forms of "infect" (4 forms)

Verb

Form	Word
Participle, Past	infected
Participle, Present	infecting
Past	infected
Present, Singular, Third-Person	infects

Participle, Pastinfected

Participle, Presentinfecting

Pastinfected

Present, Singular, Third-Personinfects

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