noun sudden or unexpected appearance; an unforeseen occurrence; a sudden occasion.
2. emergency ·noun an unforeseen occurrence or combination of circumstances which calls for immediate action or remedy; pressing necessity; exigency.
noun sudden or unexpected appearance; an unforeseen occurrence; a sudden occasion.
2. emergency ·noun an unforeseen occurrence or combination of circumstances which calls for immediate action or remedy; pressing necessity; exigency.
Webster English vocab. Английский словарь Webster. 2012