undecelerated

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English[edit]

Etymology[edit]

un- +‎ decelerated

Adjective[edit]

undecelerated (not comparable)

  1. Not decelerated.
    • 2015, Robert A. Fesen, Dan Milisavljevic, “An HST Survey of the Highest-Velocity Ejecta in Cassiopeia A”, in arXiv[1]:
      Such angular distances imply undecelerated ejecta knot transverse velocities of 15,600 and 12,700 km/s respectively, assuming an explosion date ~1670 AD and a distance of 3.4 kpc.