sadly (adv.)
- abominably
- agonizingly
- awfully
- baldly
- balefully
- bitterly
- blatantly
- bleakly
- brashly
- confoundedly
- cruelly
- damnably
- deadly
- deathly
- dejectedly
- deplorably
- despondently
- deucedly
- dismally
- distressfully
- distressingly
- dreadfully
- drearily
- excessively
- excruciatingly
- exorbitantly
- extravagantly
- flagrantly
- frightfully
- gloomily
- gravely
- grievously
- grimly
- heavily
- hellishly
- horribly
- improperly
- inexcusably
- infernally
- inordinately
- intolerably
- lamentably
- lugubriously
- miserably
- morosely
- mournfully
- nakedly
- openly
- painfully
- pathetically
- piteously
- pitiably
- ruefully
- shockingly
- solemnly
- somberly
- sorely
- staggeringly
- terribly
- torturously
- unashamedly
- unbearably
- unduly
- unfortunately
- unhappily
- unluckily
- unpardonably
- woefully
- wretchedly