Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
The shootdown came shortly after the U.S. government ordered a halt to flights in and out of three regional airports — Wilmington, Myrtle Beach and Charleston — due to what it said at the time was an undisclosed “national security effort.”