腰こし弱よわこしよわじ字FuriganaMeanings1na-adjective, nounbad back; spineless personUsed both literally for a weak or painful lower back and figuratively for a person who lacks resolve or easily gives in. The figurative use is colloquial and somewhat derogatory.最さい近きん、腰こし弱よわで長ちょう時じ間かん座すわっていられない。Lately, my bad back makes it hard to sit for long periods.
