jù
(literary) hard iron
(literary) hook; barb; used in personal names and place names; variant of 巨[ju4]
钜子
jù zǐ
(Mohism) master; leader (variant of 鉅子|巨子[ju4 zi3])
钜惠
jù huì
big discount (The nonstandard simplified form 钜 is commonly used for this word in advertising instead of 巨[ju4].)