English to English noun
1 |
a sudden unforeseen crisis (usually involving danger) that requires immediate action |  | Example: he never knew what to do in an emergency
source: wordnet30
2 |
a state in which martial law applies |  | Example: the governor declared a state of emergency
source: wordnet30
3 |
a brake operated by hand; usually operates by mechanical linkage |  | source: wordnet30
4 |
Sudden or unexpected appearance; an unforeseen occurrence; a sudden occasion. |  | source: webster1913
|