同性間結婚 どうせいかんけっこん Meanings Noun same-sex marriage; gay marriage See also: 同性結婚 (どうせいけっこん). Kanji 同 same. Read as ドウ. 性 nature. Read as セイ. 間 interval. Read as カン. 結 tie. Read as ケツ. 婚 marriage. Read as コン. Jinuma: Japanese Dictionary · Word lists