(physics) strong interaction

半弓: shortbow / 半休: a half-holiday, a half day / 半球: hemisphere / 班給: division and provision, splitting and giving

班給: to divide something up and provide portions to others

半弓: shortbow

旧軍人: ex-soldier

旧式: old type, old style / 旧識: old friend / 給紙機: paper feeder

急性: acute / 旧制: old system, old order / 旧姓: former name, maiden name / 急逝: sudden death / 救世: salvation / 九星: astrology, horoscope / 旧製: former manufacture, former make / 九生: nine lives (as of a cat)

旧株: old stock

階級: class, rank, grade / 懐旧: recalling the old days, nostalgia, reminiscences

求人: offer of job (situation) / 旧人: paleoanthropic man (e.g. Neanderthal)