(idiomatic) to harden someone's heart despite feelings of pity

technique, art, craft, performance / Short for 安芸国 (Aki no kuni, “Aki Province”).

(dated) a burp, a belch

(dated) gaggingly, heavingly / (dated) belchingly, burpingly

antonym

病: illness

volitional form of やる (yaru) [godan]

volitional form of や (ya, “is, are”)

遣る: (colloquial) to do / 演る: (colloquial) to act, to perform, such as in a film or musical act / 遣る: to give (to a non-human or someone inferior) / 遣る: to send somebody somewhere, to dispatch

hurrah! yay! I made it! (an interjection expressing approval, appreciation, or happiness.)