SRBSolid Rocket Booster - two of them, 2.8 million pounds of thrust each, jettisoned at 2:04
SSMESpace Shuttle Main Engine - three on the orbiter, lit at T-6.6 seconds
ETExternal Tank - the orange one; the only part not reused
MECOMain Engine Cutoff - about 8 minutes 30 seconds, 17,500 mph
OMSOrbital Maneuvering System - the two engines that finished the climb and started the way down
RTLSReturn To Launch Site - the abort nobody ever wanted to fly
TALTransoceanic Abort Landing - the abort to a runway in Spain or Africa
TDRSTracking and Data Relay Satellite - how the orbiter talked to Houston nearly all the time
FCRFlight Control Room - where the flight director sat
EVAExtravehicular Activity - spacewalk; the station took some 160 to build and keep
ExpeditionA station crew increment; Expedition 1 arrived November 2, 2000
CAPCOMCapsule Communicator - the one voice to the crew, still an astronaut
No match. Check the FDF.