- Uey Subst. Verb
- Uglify Verb
- Ulcer Subst. Adj. Verb
- Ulcerate Verb
- Ullage Subst. Verb
- Ultracentrifuge Subst. Verb Adj.
- Ultrafilter Subst. Verb Adj.
- Ultrasonograph Subst. Verb
- Ululate Verb
- Umber Subst. Adj. Verb
- Umbilicate Adj. Verb Subst.
- Umbrella Subst. Adj. Verb
- Umlaut Subst. Verb Adj.
- Ump Subst. Verb
- Umpire Subst. Verb Adj.
- Unaccent Verb Subst.
- Unaccomplish Verb
- Unadminister Verb Part. Perf.
- Unadorn Verb
- Unalter Verb
- Unanchor Verb
- Unanswer Verb
- Unappeal Subst. Verb
- Unarchive Verb Part. Perf. Part. Präs.
- Unarm Verb
- Unassign Verb
- Unattach Verb
- Unbalance Subst. Verb
- Unban Verb Subst.
- Unbar Verb
- Unbark Verb Part. Perf.
- Unbarred Adj. Verb
- Unbelt Verb
- Unbend Verb
- Unbethink Verb
- Unbias Verb
- Unbind Verb
- Unblemish Verb
- Unblock Verb Subst. Adj.
- Unbolt Verb
- Unbone Verb
- Unbosom Verb
- Unbound Adj. Verb
- Unbox Verb
- Unbrace Verb Part. Perf. Part. Präs.
- Unbracket Verb
- Unbraid Verb
- Unbridle Verb
- Unbrother Verb
- Unbuckle Verb
- Unbuffer Verb Part. Perf.
- Unbuild Verb Part. Perf.
- Unbundle Verb
- Unburden Verb
- Unbutton Verb Part. Perf.
- Uncage Verb Part. Perf.
- Uncap Verb
- Uncapitalize Verb
- Uncase Verb
- Uncash Verb