| English adjective: outboard | |||
| 1. | outboard located away from the midline of a vessel or aircraft | ||
| Samples | The outboard section of a wing. Outboard rigging. | ||
| Similar | portable | ||
| Antonyms | inboard | ||
| English noun: outboard | |||
| 1. | outboard (artifact) a motorboat with an outboard motor | ||
| Synonyms | outboard motorboat | ||
| Broader (hypernym) | motorboat, powerboat | ||
| 2. | outboard (artifact) internal-combustion engine that mounts at stern of small boat | ||
| Synonyms | outboard motor | ||
| Broader (hypernym) | ICE, internal-combustion engine | ||
| Part holonym | screw, screw propeller | ||