louse

• louse

louse

Noun

wingless usually flattened bloodsucking insect parasitic on warm-blooded animals

Synonyms:

• louse
• sucking louse

Noun

a person who has a nasty or unethical character undeserving of respect

Synonyms:

• worm
• louse
• insect
• dirt ball

Noun

any of several small insects especially aphids that feed by sucking the juices from plants

Synonyms:

• plant louse
• louse

Noun

wingless insect with mouth parts adapted for biting; mostly parasitic on birds

Synonyms:

• bird louse
• biting louse
• louse