How to say "abs" in Japanese

• 腹筋ふっきんCommon
  nounThe common word for the abdominal muscles; use it when 'abs' refers to the muscles themselves, as in talk about training or strengthening them at the gym.
• 資産担保証券しさんたんぽしょうけん
  nounA finance term for asset-backed securities, abbreviated ABS; it appears only when 'abs' is that financial initialism, never for the muscles.
• 遺伝資源へのアクセスと利益配分いでんしげんへのアクセスとりえきはいぶん
  nounA technical term for access to genetic resources and benefit sharing, abbreviated ABS; it belongs to discussions of genetic resources, not to the body-related sense of 'abs'.
• アンチロックブレーキシステム
  nounThe Japanese rendering of 'anti-lock brake system', abbreviated ABS; it comes up in talk about cars and their brakes, never for the abdominal muscles.
• 米国聖書協会べいこくせいしょきょうかい
  nounThe name of the American Bible Society, abbreviated ABS; as a proper noun for that organization, it is never the word for the abdominal muscles.

For the muscles use the common word 腹筋; the other four are unrelated terms and an organization abbreviated ABS in English, so choose by topic—finance, genetic resources, car brakes, or the Bible society.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

• 腹筋ふっきんabdominal muscles
• 資産担保証券しさんたんぽしょうけんasset-backed securities
• 遺伝資源へのアクセスと利益配分いでんしげんへのアクセスとりえきはいぶんaccess to genetic resources and benefit sharing
• アンチロックブレーキシステムanti-lock brake system
• 米国聖書協会べいこくせいしょきょうかいAmerican Bible Society
• 豪州統計局ごうしゅうとうけいきょくAustralian Bureau of Statistics