Word Forms of "think-tank" (5 forms)

Noun

Form	Word
Plural	think-tanks

Pluralthink-tanks

Verb

Form	Word
Participle, Past	think-tanked
Participle, Present	think-tanking
Past	think-tanked
Present, Singular, Third-Person	think-tanks

Participle, Pastthink-tanked

Participle, Presentthink-tanking

Pastthink-tanked

Present, Singular, Third-Personthink-tanks

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