sewerage

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. a waste pipe that carries away sewage or surface water
• Syn:
sewer, cloaca
• Hypernyms:
drain, drainpipe, waste pipe
• Part Holonyms:
sewage system, sewer system, sewage works
2. waste matter carried away in sewers or drains
• Syn:
sewage
• Hypernyms:
waste, waste material, waste matter, waste product
• Substance Meronyms:
effluent, wastewater, sewer water

• Từ đồng nghĩa / Synonyms:
  sewer, cloaca, sewage