词根词缀：-ory

【来源及含义】Latin: a suffix; of or relating to; like; resembling

【同源单词】accessory, acclamatory, amendatory, bibitory, consolatory, contradictory

词根词缀：somni-, somno-, somn-, -somnia, -somniac

【来源及含义】Latin: sleep, sleeping; dreams, dreaming

【相关词根词缀】 Related "sleep" units: dorm-; hypno-; letho-; narco-; oneiro- (dream); sopor-.

【同源单词】cacosomnia, dyssomnia, dyssomniac, dyssomniac, hypersomnia, hypersomniac