In the Marines it's called a forced march .
A long arduous walk is often referred to as a trek or hike.
"Trek" means a long and arduous journey, often on foot. A word that rhymes with "strike" is "bike."
Arduous is an adjective.
Here are some examples: "It was a long and arduous journey." "It was not too arduous a task for a Sunday morning." "The mountain climbers tackled the arduous terrain."
Hike percentage = 100*(After Hike - Before Hike)/Before Hike
The word arduous is an adjective. Her journey was long and arduous, but it ultimately strengthened her character and made her a better person.
Writing this sentence was rather arduous
'The football practices were arduous, but the players knew tough practices were necessary in order to build a successful team.' The word arduous is an adjective.
I think you mean arduous. Arduous means very hard or difficult.
Running ten miles non stop is very arduous.
According to the "Don't Hike with Headphones" blog, it is not safe to hike with headphones.
You hike in the mountains.