a lethal technique / a fighter's finishing move, ultimate technique, or coup de grâce, often in contexts such as pro wrestling or video games

Kyūjitai form of 営養 (“nutrition”)

An underhanded trick. / A lifehack.

Kyūjitai form of 養蚕: sericulture

社用: company business / 斜陽: setting sun

謝意: gratitude

小社: small company; our company / 抄写: making extracts / 哨舎: sentry-box / 商社: company; firm / 勝者: winner / 傷者: the injured / 照射: radiation / 瀟洒: stylish; smart

抄写: to make extracts / 照射: to irradiate

Contraction of わしは (washi wa).

Contraction of いらっしゃって (irasshatte, “continuative of いらっしゃる (irassharu)”).