Troublesomeness [noun]
Definition of Troublesomeness:
bother, trouble
Opposite/Antonyms of Troublesomeness:
Sentence/Example of Troublesomeness:
Their officers not being with them, the soldiers retaliated with troublesomeness.
The vexations, he says, which sown by the devil had sprung up in the monastery at Poitiers, daily increased in troublesomeness.