0 (of places) extremely dirty and unpleasant, often because of lack of money: --
Many prisons, even today, are overcrowded and squalid places.
1 (of situations and activities) not moral; involving sex and drugs, etc. in an unpleasant way: --
2 extremely dirty, poor, and unpleasant: --
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.