roll (v)

Definition: begin operating or running
Example: The cameras were rolling. The presses are already rolling.

cast (v)
drift (v)
ramble (v)
range (v)
roam (v)
roll (v)
rove (v)
stray (v)
swan (v)
tramp (v)
vagabond (v)
wander (v)

Definition: move about aimlessly or without any destination, often in search of food or employment
Example: The gypsies roamed the woods. roving vagabonds. the wandering Jew. The cattle roam across the prairie. the laborers drift from one town to the next. They rolled from town to town.

wheel (v)
roll (v)

Definition: move along on or as if on wheels or a wheeled vehicle
Example: The President's convoy rolled past the crowds.

forge (v)
form (v)
mold (v)
mould (v)
shape (v)
work (v)

Definition: make something, usually for a specific function
Example: She molded the rice balls carefully. Form cylinders from the dough. shape a figure. Work the metal into a sword.