神経をすり減らす しんけいをすりへらす Meanings Expression, Godan verb to fray one's nerves; to wear out one's nerves; to frazzle one's nerves; to be a nervous wreck Kanji 神 god. Read as シン. 経 pass. Read as ケイ. 減 decrease. Read as へらす. Jinuma: Japanese Dictionary · Word lists