scavenger

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a chemical agent that is added to a chemical mixture to counteract the effects of impurities (Freq. 1)
• Derivationally related forms:
scavenge
• Hypernyms:
chemical agent
2. someone who collects things that have been discarded by others
• Syn:
magpie, pack rat
• Derivationally related forms:
scavenge
• Hypernyms:
hoarder
3. any animal that feeds on refuse and other decaying organic matter
• Derivationally related forms:
scavenge
• Hypernyms:
animal, animate being, beast, brute, creature, fauna
• Hyponyms:
bottom-feeder

• Từ đồng nghĩa / Synonyms:
  magpie, pack rat