Fusion - Gadai

Japanese: 合体 - がったい

〘noun〙① The joining together of two or more things into one. To unite. ※Chuu-u-ki - January 15, 4th year of the Taiji era (1129) "Since November, the first year of the Heian era, the covenant between the _{fish and} the water _suddenly changed, and the custom of uniting was suddenly wrong, and since then, the government of the world has been one word _and one word between _{these two} men." [Book of Rites - Kongi] ② To join together in one mind. ※Honcho Bunsui (around 1060) 12 - Tsumeganbun (Miyoshi Kiyoyuki) "In the past, _we were raised as brothers, and now _we have joined together and are living together, together, for more than sixty years." ※Hogen (possibly around 1220) 1 "When the ruler and his subjects unite, the seas will be at peace, and there will be no bandits." ③ The joining together of two reproductive cells in protozoa, etc. Fusion.

Gattei [Combination]

〘Noun〙 A variation of the word "gatai (combination)". ※Taiheiki (late 14th century) 23 "I truly feel the sincerity of the union of the emperor and his subjects ."

Source: The Selected Edition of the Japanese Language Dictionary About the Selected Edition of the Japanese Language Dictionary Information

Japanese:

〘名〙① 二つ以上のものが一つに合わさること。合同すること。※中右記‐大治四年（1129）正月一五日「抑去保安元年十一月、自_二魚水之契_一忽変、合体之儀俄違以来、天下之政在_二此人一言_一也」〔礼記‐昏義〕② 心を一つに合わせること。※本朝文粋（1060頃）一二・詰眼文〈三善清行〉「昔与_レ卿同胞而生育、今与_レ卿合体而行蔵、相共周施、漸六十余歳」※保元（1220頃か）上「君臣合体するときは、四海太平にして、凶賊おこる事なし」③ 原生動物などで、二個の生殖細胞が合一すること。融合。