1 If the amount, number, or quality of something drops off, it becomes less: --
4 a reduction in the amount or level of something: --
Analysts say the employment drop-off is directly linked to a slowdown in housing construction
a drop-off in sth There was a sharp drop-off in industrial production in December.
a slight/steep/significant drop-off
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.