takeoff

UK: ˈteɪkɒf | US: ˈteɪkɔːf

Definition
  1. n. the act of an aircraft leaving the ground and beginning to fly

  2. n. a rapid rise in activity, success, or popularity

  3. n. (humorous) an imitation or parody of someone/something

Structure
take <to seize or lift>off <away or separation>
Etymology

The word "takeoff" combines "take" (from Old English tacan, meaning "to grasp or lift") and "off" (from Old English of, meaning "away"). Originally used literally for aircraft ascending (early 20th century), it later metaphorically expanded to describe sudden growth (e.g., "economic takeoff") and imitative acts (e.g., "a comedic takeoff"). The logic reflects physical separation (take + off) evolving into abstract separation (e.g., from normality in parody).

Examples
  1. The plane's takeoff was delayed due to bad weather.

  2. The startup experienced a rapid takeoff after the product launch.

  3. His impression was a perfect takeoff of the president’s speech.

  4. The rocket’s takeoff shook the ground beneath us.

  5. The comedian’s takeoff on celebrity culture went viral.