grievously (adv.)
- abominably
- agonizingly
- awfully
- baldly
- balefully
- bitterly
- blatantly
- brashly
- catastrophically
- confoundedly
- cruelly
- crushingly
- damnably
- deadly
- deathly
- deplorably
- deucedly
- distressfully
- distressingly
- dolefully
- dreadfully
- excessively
- excruciatingly
- exorbitantly
- extravagantly
- flagrantly
- frightfully
- hellishly
- horribly
- improperly
- inexcusably
- infernally
- inordinately
- intolerably
- lamentably
- miserably
- mournfully
- nakedly
- openly
- painfully
- pathetically
- piteously
- pitiably
- plaintively
- ruefully
- sadly
- shockingly
- sorely
- sorrowfully
- staggeringly
- tearfully
- terribly
- torturously
- tragically
- unashamedly
- unbearably
- unduly
- unpardonably
- woefully
