irritant; cause of irritation; cause of annoyance
together; jointly; at the same time; with; both
starship; interstellar spacecraft
refrigerator; cooler; freezer; radiator (of a car)
escape velocity; orbital velocity; cosmic speed; space velocity
precision; precision ratio; relevance factor; relevance ratio
to commit an act (or acts) of terrorism
hair of the dog; morning drink to get rid of a hangover
chief navigator; navigating officer; navigator; sailing master
phase transition; phase change; phase transformation
feudal lord; (arch.) mansion; (arch.) palace
tachyon (hypothetical elementary particle)
secondary armament (of a warship); secondary battery; secondary gun
supply base; storage depot
faster-than-light speed; super luminal speed
different planet; another planet
8000; eight thousand; many