- Unretarded Adj Past Participle
- Unretracted Adj
- Unreturnable Adj
- Unreturned Adj Past Participle
- Unrevealed Adj Past Participle
- Unrevenged Adj Past Participle
- Unreversed Adj Past Participle
- Unreviewable Adj
- Unreviewed Adj Past Participle
- Unrevised Adj Past Participle
- Unrevoked Adj
- Unrewarded Adj Past Participle
- Unrewarding Adj
- Unrhymed Adj Past Participle
- Unrhythmic Adj
- Unrhythmical Adj
- Unrifled Adj
- Unrighteous Adj
- Unrightful Adj
- Unripe Adj
- Unripened Adj
- Unriper Adj
- Unrivaled Adj
- Unrivalled Adj
- Unroasted Adj
- Unrollable Adj
- Unrolled Adj
- Unromantic Adj
- Unromantical Adj
- Unromanticised Adj Past Participle
- Unroofed Adj
- Unrooted Adj Past Participle
- Unrotten Adj
- Unround Adj Verb
- Unrounded Adj Past Participle
- Unrouted Adj
- Unroving Adj
- Unroyal Adj
- Unruffled Adj Past Participle
- Unruled Adj Past Participle
- Unruly Adj
- Unruptured Adj Past Participle
- Unrushed Adj Past Participle
- Unsaddled Adj Past Participle
- Unsafe Adj
- Unsainted Adj Past Participle
- Unsalable Adj
- Unsalaried Adj
- Unsaleable Adj
- Unsalted Adj Past Participle
- Unsalvageable Adj
- Unsanctified Adj Past Participle
- Unsanctioned Adj Past Participle
- Unsanitary Adj
- Unsaponifiable Adj Noun
- Unsated Adj Past Participle
- Unsatisfactory Adj
- Unsatisfiability Noun Adj
- Unsatisfiable Adj
- Unsatisfied Adj Past Participle