loused

Verb

louse (third-person singular simple present louses, present participle lousing, simple past and past participle loused)

1. (transitive) To remove lice from; to delouse.
   • ‘Nor have I combed, washed or loused myself this six months past, there being so few daring deeds to do on this Highway.’1936, Norman Lindsay, The Flyaway Highway, Sydney: Angus and Robertson, page 54

See all 4 meanings of louse