Word Forms of "tunnel" (8 forms)

Noun

Form	Word
Plural	tunnels

Pluraltunnels

Verb

Form	Word
UK, Participle, Past	tunnelled
UK, Participle, Present	tunnelling
UK, Past	tunnelled
US, Participle, Past	tunneled
US, Participle, Present	tunneling
US, Past	tunneled
Present, Singular, Third-Person	tunnels

UK, Participle, Pasttunnelled

UK, Participle, Presenttunnelling

UK, Pasttunnelled

US, Participle, Pasttunneled

US, Participle, Presenttunneling

US, Pasttunneled

Present, Singular, Third-Persontunnels

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