感潮域 かんちょういき Meanings Noun estuary; estuarine basin; tidal area; tidal reach; tidal zone See also: 感潮河川 (かんちょうかせん). Kanji 感 feel. Read as カン. 潮 tide. Read as チョウ. 域 region. Read as イキ. Jinuma: Japanese Dictionary · Word lists