- Roughly Adv
- Round Adj Noun Prep Verb Adv
- Roundabout Adj Noun Adv
- Roundly Adv
- Rousingly Adv
- Routinely Adv
- Rovingly Adv
- Rowdily Adv
- Rowwise Adj Adv
- Royally Adv
- Ruddily Adv
- Ruddy Adj Adv Verb
- Rude Adj Adv
- Rudely Adv
- Ruefully Adv
- Ruffianly Adj Adv
- Ruffly Adv
- Ruggedly Adv
- Rugosely Adv
- Ruinously Adv
- Rumblingly Adv
- Rumbustiously Adv
- Ruminatingly Adv
- Ruminatively Adv
- Rummily Adv
- Running Noun Adj Adv
- Rurally Adv
- Rushingly Adv
- Rustically Adv
- Rusticly Adv
- Rustily Adv
- Rustlingly Adv
- Ruthlessly Adv
- Ruttily Adv
- Sabbatically Adv
- Saccharinely Adv
- Sacerdotally Adv
- Sacramentally Adv
- Sacredly Adv
- Sacrificially Adv
- Sacrilegiously Adv
- Sadistically Adv
- Sadly Adv
- Safe Adj Noun Adv Inter
- Safely Adv
- Sagaciously Adv
- Sagely Adv
- Sagittally Adv
- Saintly Adj Adv
- Salably Adv
- Salaciously Adv
- Saleably Adv
- Saliently Adv
- Sallowly Adv
- Saltily Adv
- Saltirewise Adv
- Salubriously Adv
- Saluretically Adv
- Salutarily Adv
- Salvably Adv