“Mainstay” in Japanese
Short answer
Mainstay in Japanese is “基幹” (kikan). Full meaning: mainstay, nucleus, key.
Other ways to say “Mainstay” in Japanese
主控え
shubikae mainstay
棟梁
touryou central figure, pillar (e.g. of the nation), mainstay, chief support, leader; chief, boss, leader, head; master carpenter
中堅
chuuken nucleus, backbone, mainstay, key figure; medium-level, mid-level, middle-ranking, midsize; main body (of troops), crack troops, select troops
重鎮
juuchin leader, authority, mainstay
中枢
chuusuu centre, center, pivot, mainstay, nucleus, hub, backbone, central figure, pillar, key person; central nervous system
大黒柱
daikokubashira central pillar (of a building); mainstay (e.g. of an economy), backbone (e.g. of a family), provider, main man
屋台骨
yataibone framework (of a building), foundation; mainstay, support, supporter, fortune
柱
chuu pillar, post; support, prop, mainstay; counter for buddhas, gods, nobles, etc.
とうりょう
touryou central figure, pillar (e.g. of the nation), mainstay, chief support, leader; chief, boss, leader, head; master carpenter
ばしら
bashira pillar, post; support, prop, mainstay; counter for buddhas, gods, nobles, etc.
ハシラ
hashira pillar, post; support, prop, mainstay; counter for buddhas, gods, nobles, etc.
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