【ちかくうかん】

Frequency rank: 14,457. – 14,502.
    noun (common) (futsuumeishi)
  1. underground space; subterranean space; subterranea
Forms
  • 【ちかくうかん】Frequency rank: 14,457. – 14,502.
  • ちかくうかん
Generated definitions (experimental)
  1. underground space; subterranean space; subterranea
    2. This term refers to spaces that exist below the Earth's surface. It can encompass a variety of environments, including tunnels, caves, and basements.
    Many secrets are hidden in underground spaces.
    A new facility utilizing underground space is being constructed.
Generated collocations (experimental)
to utilize underground spaceexploration of underground spacesdevelopment of underground spacedesign of underground spacesto access underground spacesto live in underground spacescity's underground spacefunction of underground spacessafety of underground spacepreservation of underground spaces
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