0 past simple and past participle of extinguish --
1 to stop a fire or a light burning: --
It took the firefighters several hours to extinguish the flames.
to extinguish a cigarette
2 to stop or get rid of an idea or feeling: --
Nothing could extinguish his love for her.
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.
Можем да го завършим стъпка по стъпка, колкото и дълъг да е пътят и не може да бъде завършен, колкото и кратък да е пътят, ако дори не маркирате отпечатъка си.