liftoff

== English == === Alternative forms === lift-off === Etymology === Deverbal from lift off. === Noun === liftoff (plural liftoffs) (aerospace) The point in the launch of a rocket or an aircraft where it leaves contact with the ground. The point at which a person or animal leaves the ground, as for example when jumping. (figurative) The point of launching into success or action. ==== Synonyms ==== takeoff ==== Antonyms ==== touchdown splashdown ==== Related terms ==== ==== Translations ====