| Main Entry: | suddenly |
| Part of Speech: | adverb |
| Definition: | unexpectedly |
Synonyms: |
aback, abruptly, all at once, all of a sudden, asudden, forthwith, on spur of moment, quickly, short, sudden, swiftly, unanticipatedly, unaware, unawares, without warning |
Antonyms: |
expectedly, slowly |
| Main Entry: | abruptly |
| Part of Speech: | adverb |
| Definition: | short |
Synonyms: |
all of a sudden, precipitously, suddenly, unanticipatedly, unexpectedly |