Play word 処士横議 処士横議 しょしおうぎ wayward (irresponsible) criticisms of political matters by private citizens
Play word 進士 進士 しじ examination for promotion in the Ministry of Ceremonies (based largely on political duties and Chinese classics)
Play word 天文博士 天文博士 てんもんはかせ (ritsuryō system) teacher responsible for training in astronomy, astrology, calendar-making, etc.
Play word 徒士衆 徒士衆 かちしゅう bodyguards in service of the shogun who would walk ahead of him on an outing (Edo period)
Play word 徒士組 徒士組 かちぐみ bodyguards in service of the shogun who would walk ahead of him on an outing (Edo period)
Play word 二四六九士 二四六九士 にしむくさむらい nishimuku samurai (mnemonic for remembering the months with fewer than 31 days)
Play word 日本税理士会連合会 日本税理士会連合会 にほんぜいりしかいれんごうかい Japan Federation of Certified Tax Accountant's Association