0 a hole that a button is pushed through to fasten a shirt, coat, etc. --
2 a narrow hole that a button is pushed through to fasten a shirt, coat, etc. --
3 to stop someone and make the person listen to you: --
They took out newspaper ads and buttonholed politicians to lobby for the change.
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.