同義語 歯元

Japanese WordNet / Princeton WordNet

1. 歯元noun

   歯の底部を囲む顎の（粘膜に覆われた）組織

   the tissue (covered by mucous membrane) of the jaws that surrounds the bases of the teeth

   Holonym(s) (Part): マウス, 口, 口腔, mouth, oral cavity, oral fissure, rima oris

   Synonym(s): 歯ぐき, 歯肉, 歯茎, 歯齦, gingiva, gum

   Hypernym(s): 動物組織, animal tissue