intransitive verb
Definition: To crash-land an aircraft in water, often as an emergency measure.
Example: The pilot had to ditch the plane in the ocean after the engine failed.
noun
Definition: A long, narrow hole or trench in the ground, often used for drainage or to mark a boundary.
Example: The farmer dug a ditch to help with water drainage in the field.
transitive verb
Definition: To get rid of something or someone, often by leaving them behind or discontinuing use.
Example: He decided to ditch his old car and buy a new one.