Word Forms of "louse" (6 forms)

Noun

Form	Word
Nonstandard, Plural	louses
Plural	lice

Nonstandard, Plurallouses

Plurallice

Verb

Form	Word
Participle, Past	loused
Participle, Present	lousing
Past	loused
Present, Singular, Third-Person	louses

Participle, Pastloused

Participle, Presentlousing

Pastloused

Present, Singular, Third-Personlouses

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