Word Forms of "underuse" (5 forms)

Noun

Form	Word
Plural	underuses

Pluralunderuses

Verb

Form	Word
Participle, Past	underused
Participle, Present	underusing
Past	underused
Present, Singular, Third-Person	underuses

Participle, Pastunderused

Participle, Presentunderusing

Pastunderused

Present, Singular, Third-Personunderuses

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