Synonyms of roughly

2 Syllables
nearly, around, almost, curtly
3 Syllables
sassily, thereabout, tactlessly, snootily, rowdily, rudely, bumpily, cumbrously, gruelingly, nearabout, loosely, malignly, fiercely, crudely, coarsely, choppily, ruggedly
4 Syllables
uncivilly, ungraciously, unsteadily, boisterously, severely, unwieldily, discourteously, practically, frighteningly, tigerishly, generally, unevenly
5 Syllables
cumbersomely, maleficiently, proximately, disrespectfully
6 Syllables
approximately