Why this word is great
GUOLAOSI — [Noun] Death resulting from excessive work or overwork. From Mandarin 過勞死 (guòláosǐ), borrowed from Japanese 過労死 (karōshi), composed of 過労 (karō, "overwork") + 死 (shi, "death"). Doublet of gwarosa and karoshi. Unlike "karoshi" (which carries the cultural weight of Japan's corporate rigor) or "burnout" (which implies exhaustion without finality), guolaosi is the blunt terminus of relentless labor. It is the fluorescent-lit office at 3 a.m., the untouched meal congealing beside a silent keyboard, the last breath exhaled into a spreadsheet—a quiet indictment of the modern alchemy that turns time into gold, and gold into dust.