Definition: the act of walking with a slow heavy gait
Usage: I could recognize his plod anywhere
Definition: the act of traveling by foot
Usage: walking is a healthy form of exercise
Synonyms: donkeywork, drudgery, plodding, grind
Definition: hard monotonous routine work
Similar words: labor, labour, toil
Definition: productive work (especially physical work done for wages)
Usage: his labor did not require a great deal of skill
Definition: (of movement) slow and laborious
Usage: leaden steps
Similar words: effortful
Definition: requiring great physical effort