Prelaunch

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    preparatory to launch not-comparable

Example

More examples

"A launch of the unmanned capsule — scheduled for Tuesday from the Cape Canaveral Space Force Station in Florida — was scrubbed after Boeing officials said a prelaunch check indicated an “unexpected valve position” in the propulsion system."

Etymology

From pre- + launch.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.