personal, private / secret

(formal) first-person singular pronoun: I, me

Alternative spelling of 私達 (“we; us”)

private; mine

a construction site

(nautical) the rudder of a boat or ship / (nautical, aeronautics) the helm, tiller, or wheel of a boat or ship, or of an aircraft / (figuratively) a position of leadership or control

rudder, tiller, helm

to walk alone / self-reliant

armour neckplates

forging, smithing / a metalsmith, smith / (historical) Short for 鍛冶司 (kaji no tsukasa): the official imperial court metalsmith or overseer of metalsmiths in the 律令 (Ritsuryō) system of ancient Japan