RELATED WORDS
PARAPHRASING
1) the soldiers who fight on foot (infantry)
2) a long-distance race on foot (about 26 miles (or 41.8 kilometres) at modern sports meetings); a test of a person's endurance (marathon)
3) (to make) a long journey on foot or by pony etc (trek)
in progress or operation; being prepared
traveling by foot
travelling from place to place
roaming