くさび石

くさびいし

Also written as:

楔石

Meanings

Noun

common noun
1. keystone.
  
  See also 要石 .
2. sphene.
  
  See also チタン石 .

Word informations

Common word: no
JLPT Level: None

Kanji

石	stone
楔	wedge, arrowhead

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BETA VERSION