1. located inside or toward the center of a boat or aircraft
Usage: nautical; aviation
2. mounted or installed within the hull of a boat
Usage: nautical

1. toward or in the direction of the center of a boat or aircraft
Usage: nautical; aviation

1. an inboard motor or engine
Usage: nautical

Examples

• The inboard engine was more powerful than the outboard motor.
• Move the cargo inboard to balance the weight.
• The yacht had twin inboard diesel engines.
• The pilot adjusted the inboard flaps for landing.
• They installed an inboard in their fishing boat.
• The inboard compartments stayed dry during the storm.
• She stepped inboard to avoid the spray.