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.
Nuclear negotiations between the United States and North Korea have stalled since 2019 over disagreements in exchanging the release of crippling U.S.-led sanctions against the North and the North’s steps to wind down its nuclear and missile programs.