handheld lantern

Alternative form of アイテール (Aitēru, “Aether”) / A transliteration of the German surname Eitel

(Buddhism) Synonym of 四天王 (shitennō): the Four Heavenly Kings

(honorific) father

iron plate; hotplate; sheet iron / (informal) a guaranteed thing

Clipping of 金城鉄壁 (kinjō teppeki, “an impregnable fortress”). / an iron wall / impregnable, impenetrable, unshakeable

(business) a cartel

(typography) a lead

Intel

(figuratively) crushing blow / iron hammer