tshinn-ngǐ生硬

stiff

stiff; ungentle; choppy; jerky; unsmooth (of language); unnatural; unskillful

English Wiktionary, “生硬” (CC BY-SA 4.0) — https://en.wiktionary.org/wiki/%E7%94%9F%E7%A1%AC · confidence: Medium (Wiktionary, Hokkien)