補欠

ほけつ

filling a vacancy, supplementation

補欠選手

ほけつせんしゅ

spare player, substitute, sub, benchwarmer

欠を補う

けつをおぎなう

to bridge a gap, to supply a lack

補欠選挙

ほけつせんきょ

special election, by-election

遺族補償

いぞくほしょう

compensation to the bereaved family

欠陥を補う

けっかんをおぎなう

to make up for a fault

補因子

ほいんし

cofactor (biochemistry)

分子

ぶんし

molecule

子分

こぶん

henchman, follower

格子欠陥

こうしけっかん

lattice defect

民族分布

みんぞくぶんぷ

ethnic distribution, tribal distribution

相補分布

そうほぶんぷ

complementary distribution

水分補給

すいぶんほきゅう

hydration, rehydration

親分子分

おやぶんこぶん

boss and his henchmen; boss and underlings

竹の子族

たけのこぞく

Takenoko Tribe; teenagers who dressed flamboyantly and danced in Harajuku, Tokyo, from the late 1970s to the mid 1980s

分子格子

ぶんしこーし

molecular grating

補助椅子

ほじょいす

auxiliary seat, booster seat, baby seat

利子補給

りしほきゅう

subsidized interest payments, subsidised interest payments

分子式

ぶんししき

molecular formula