堅剛

けんごう

firm and unyielding, rigid

堅固

けんご

solid, strong, firm

堅牢堅固

けんろうけんご

firm and solid, stout and durable

金剛

こんごう きむつよし

vajra (indestructible substance), diamond, adamantine

金剛力

こんごうりき

superhuman (Herculean) strength

吸金剛

ここんごう

Hevajra, Eternal Vajra (tantric Buddhist deity)

金剛砂

こんごうしゃ

emery (powder)

金剛杖

こんごうづえ こんごうじょう

pilgrim's staff

金剛界

こんごうかい

Vajradhatu, Diamond Realm

金剛経

こんごうきょう

Diamond Sutra

金剛石

こんごうせき

diamond

金剛盤

こんごうばん

kongoban; ritual tray on which a vajra bell and three kinds of vajra pestles are placed

金剛鈴

こんごうれい

vajra bell

金剛杵

こんごうしょ

vajra (mystical weapon in Hinduism and Buddhism)

金剛心

こんごうしん

extreme religious piety

金剛桜

こんごうざくら

Japanese bird cherry (Prunus grayana)

金剛手

こんごうしゅ

wielder of the vajra

道徳堅固

どうとくけんご

of strict morals (moral principles), highly moral

意志堅固

いしけんご

strong determination, strong-willed, having strong will power, firmness of purpose