use Trek in a sentence
[noun] a long and difficult journey, mostly on foot;
The daily trek to midtown Manhattan takes about an hour and a half.
One quick stop at the shop later and we started the trek upwards.
[verb] to make a slow, long and difficult journey;
The travelers trekked deep into the desert to see the sunset over the hill.
I was exhausted and hungry. I trekked through the jungle with the men for four days to get there.