Enter a clue or pattern or both:
The Clue
Mach 2 craft (3 letter answer)
The Answer
SST
Tags
Notes
The answer SST is seen frequently, appearing about once every 50 puzzles.
Related Clues
Concorde
Atl. speedster
Bygone flier
Concorde, e.g.
European streaker
Fast flier
Fast jet
Fast plane
Fast transport
Heathrow plane
High flier
J.F.K. jet
J.F.K. lander
J.F.K. sight
Kennedy transient
Kennedy visitor
Mach topper
Noisy flier
Sight at Dulles
Speedy airplane
Speedy plane
Transatlantic cruiser
Tu-144
Wings of a sort
Bygone flier, for short
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Streak in the sky, for short
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Trans-Atlantic flier
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Contrail source, once: Abbr.
Focus of a July 2000 crash investigation