0 a room in a school that is for the use of the teachers when they are not teaching: --
figurative The government proposal to test 14-year-olds has been causing controversy in the staffroom (= among teachers).
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.