Drive off and Throw overboard

Drive off verb - Force to go away; used both with concrete and metaphoric meanings.

Throw overboard and drive off are semantically related in throw or be thrown out topic. In some cases you can use "Throw overboard" instead a verb "Drive off".

Throw overboard verb - Throw from a boat.

Drive off and throw overboard are semantically related in throw or be thrown out topic. Sometimes you can use "Drive off" instead a verb phrase "Throw overboard".