| disquietude(noun, trouble, worry, concern, excitement) |
| distrust(noun, difficulty, anxiety, confusion, doubt) |
| dubiety(noun, difficulty, anxiety, confusion, doubt) |
| dubious(adjective, uncertainty) |
| dubiousness(noun, difficulty, anxiety, confusion, doubt) |
| embarrassment |
| halt(break, delay, interruption, postponement, holdup) |
| impatience(noun, doubt, uncertainty, irritation, annoyance) |
| inquietude(anxiety, nervousness, restlessness) |
| intermission(noun, break, halt, delay, interval) |
| interregnum(noun, break, time, rest, interval) |
| nervousness(noun, trouble, worry, concern, excitement) |
| pins and needles(noun, expression, idiom, trouble, worry) |
| presumption(noun, belief, hope, anticipation, expectation) |
| remission(break, halt, delay, interruption, postponement) |
| respite(break, halt, delay, interval, interruption) |
| scruple(noun, difficulty, anxiety, confusion, doubt) |
| show(noun, drama) |
| stasis |
| stoppage(break, halt, delay, interval, interruption) |