Prolong

//pɹəʊˈlɒŋ//

Word Forms of "prolong" (4 forms)

Verb
Participle, Pastprolonged
Participle, Presentprolonging
Present, Singular, Third-Personprolongs

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