Below are the words that matched your query...
Untruthfully
- in a mendacious and untruthful manner; "I told him, quite untruthfully, that I had just returned from leave"
Unmercifully
- without pity; in a merciless manner; "he was mercilessly trounced by his opponent in the House"
Untidily
- in a messy, untidy manner; "Rossi spat very deliberately, and very messily, upon Durieux's party card"
Unmusically
- in an unmusical manner; "She sings rather unmusically"
Unobtrusively
- in an unobtrusive manner; "messengers were moving unobtrusively over the jet-black mountain ranges, bearing confidential tidings from sheikhdom to sheikhdom"
Unpalatably
- in an unpalatable way; "The vegetables looked unpalatably wilted"
Unpatriotically
- in an unpatriotic manner; "unpatriotically he contrived a way of avoiding military service"
Unrecognizably
- beyond recognition; in an unrecognizable manner; "he had unrecognizably aged"
Unpretentiously
- in an unpretentious manner; "she was unpretentiously dressed even though she was the guest of honor"
Unimpeachably
- without question; "Fred Winter is unquestionably the jockey to follow"; "they hired unimpeachably first-rate faculty members"