Synonyms:
- ague,
- all-overs,
- blue Johnnies,
- blue devils,
- bumpiness,
- chattering,
- chorea,
- cold shivers,
- cold sweat,
- didder,
- disquiet,
- disquietude,
- dithers,
- fidgetiness,
- fidgets,
- fits and starts,
- flutter,
- heaving,
- heebie-jeebies,
- inquietude,
- jactation,
- jactitation,
- jerkiness,
- jimjams,
- jitters,
- joltiness,
- jumps,
- palpitation,
- palsy,
- panting,
- pink elephants,
- pink spiders,
- pitapat,
- pitter-patter,
- quaking,
- quaver,
- quavering,
- quiver,
- quivering,
- quivers,
- restlessness,
- shaking,
- shiver,
- shivering,
- shivers,
- shudder,
- shuddering,
- snakes,
- spasms,
- succussion,
- sweat,
- the beezie-weezies,
- the heebie-jeebies,
- the jimjams,
- the screaming meemies,
- the shakes,
- throb,
- throbbing,
- tremble,
- trembles,
- trembling,
- tremor,
- tremulousness,
- trepidation,
- trepidity,
- twitter,
- unrest,
- vibration,
- willies