To hunt wild animals; SYN. run, hunt down, track down.

1. To carry further or advance; SYN. follow up on, act on.
2. To follow in or as if in pursuit; SYN. follow.

To walk stiffly.

1. To observe or plot the moving path of something (e.g., a target or missile).
2. To stalk or pursue
3. To make tracks upon.
4. To carry (as mud) on the feet and deposit.