Jettison | Mean of jettison in English Dictionary

/ˈʤɛtəsən/

• Verb
• to drop (something) from a moving ship, airplane, etc.
1. The captain gave orders to jettison the cargo.
2. They jettisoned the fuel and made an emergency landing.
• to get rid of (something)
1. We should jettison these old computers and get new ones.
2. They jettisoned plans for a vacation.