louse

1. n. Any one of numerous species of small, wingless, suctorial, parasitic insects belonging to a tribe (Pediculina), now usually regarded as degraded Hemiptera. To this group belong of the lice of man and other mammals; as, the head louse of man (Pediculus capitis), the body louse (P. vestimenti), and the crab louse (Phthirius pubis), and many others. See Crab louse, Dog louse, Cattle louse, etc., under Crab, Dog, etc. Source: opted

2. n. Any one of numerous small mandibulate insects, mostly parasitic on birds, and feeding on the feathers. They are known as Mallophaga, or bird lice, though some occur on the hair of mammals. They are usually regarded as degraded Pseudoneuroptera. See Mallophaga. Source: opted

3. n. Any one of the numerous species of aphids, or plant lice. See Aphid. Source: opted

4. n. Any small crustacean parasitic on fishes. See Branchiura, and Ichthvophthira. Source: opted

5. v. t. To clean from lice. Source: opted

6. n. wingless usually flattened bloodsucking insect parasitic on warm-blooded animals Source: wordnet

7. n. a person who has a nasty or unethical character undeserving of respect Source: wordnet

8. n. any of several small insects especially aphids that feed by sucking the juices from plants Source: wordnet

9. n. wingless insect with mouth parts adapted for biting; mostly parasitic on birds Source: wordnet

10. 1. Any one of numerous species of small, wingless, suctorial, parasitic insects belonging to a tribe (Pediculina), now usually regarded as degraded Hemiptera. To this group belong of the lice of man and other mammals; as, the head louse of man (Pediculus capitis), the body louse (P. vestimenti), and the crab louse (Phthirius pubis), and many others. See Crab louse, Dog louse, Cattle louse, etc., under Crab, Dog, etc. 2. Any one of numerous small mandibulate insects, mostly parasitic on birds, and feeding on the feathers. They are known as Mallophaga, or bird lice, though some occur on the hair of mammals. They are usually regarded as degraded Pseudoneuroptera. See Mallophaga. 3. Any one of the numerous species of aphids, or plant lice. See Aphid. 4. Any small crustacean parasitic on fishes. See Branchiura, and Ichthvophthira. Note: The term is also applied to various other parasites; as, the whale louse, beelouse, horse louse. Louse fly (Zoöl.), a parasitic dipterous insect of the group Pupipara. Some of them are wingless, as the bee louse. -- Louse mite (Zoöl.), any one of numerous species of mites which infest mammals and birds, clinging to the hair and feathers like lice. They belong to Myobia, Dermaleichus, Mycoptes, and several other genera. To clean from lice. "You sat and loused him." Swift. Source: webster

11. To clean from lice. "You sat and loused him." Swift. Source: adambom

12. n:100 n. wingless usually flattened bloodsucking insect parasitic on warm-blooded animals Source: ecdict

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