| cliff-hanging |
| suspenseful |
| suspensive |
| all-overs(noun, trouble, worry, concern, anxiety) |
| angst(noun, trouble, worry, concern, anxiety) |
| ants in pants(noun, expression, idiom, trouble, worry) |
| antsiness(noun, worry, concern, strain, anxiety) |
| anxiety(noun, worry, concern, strain, disquiet) |
| apprehension(noun, trouble, worry, concern, strain) |
| botheration(noun, trouble, worry, concern, anxiety) |
| butterflies(noun, trouble, worry, concern, anxiety) |
| care(noun, trouble, worry, concern, anxiety) |
| cold sweat(noun, expression, trouble, worry, concern) |
| concern(noun, trouble, worry, strain, anxiety) |
| creeps(noun, trouble, worry, concern, anxiety) |
| disquiet(noun, trouble, worry, concern, strain) |
| disquietude(noun, trouble, worry, concern, anxiety) |
| distress(noun, trouble, worry, concern, anxiety) |
| doubt(noun, trouble, worry, concern, anxiety) |
| downer(noun, trouble, worry, concern, anxiety) |