They frequently change in airports, in brief Crossword Clue
4 letters · New York Times · Friday, July 15, 2005 · 40-Across
Appeared in 1 New York Times Crossword: Friday, July 15, 2005.
Exact puzzle match · New York Times · July 15, 2005 · 40-Across · 4 letters
ETDS0 of 4 letters revealed
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What does this clue mean?
a system for screening luggage in airports; an agent passes a swab around or inside luggage and then runs the swab through a machine that can detect trace amounts of explosives
noun
WordNet® (Princeton University)
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