- undernourished
- unget-at-able
- ungrudging
- under a spell
- unaccountability
- unlatch
- unsettled. nervous
- unquesti-onably
- undies
- unrevealed
- undulation
- unappreciated
- unprotesting
- uncelebrated
- unfailingly
- unexcep-tional
- unmentionables
- undertone of
- unscratched
- unreasoned
- until then
- underemphasize
- unread
- unmotivated
- unromantic
- urban guerrilla
- unbefriended
- unconquerable
- unreservedly
- unostentatious
- uneasiness
- unprintable
- under someone's thumb
- unattested
- unsupported
- up to now
- unobservant
- underweight
- unmis-takable
- unexcitable
- unprofaned
- under someone's spell
- unprescriptive
- unappealable
- unflappability
- unexpectedly
- unforthcoming
- unfami-liar
- undergrad
- uncharacteristic
- undermining
- unequi-vocal
- uncom-fortable
- uncouthness
- unsteadily
- unfulfilled
- unappealing
- uncrowded
- undiplomatic
- unvoi-ced
- unbolt
- unreasonableness
- undeviating
- undismayed
- unengaged
- unmerited
- undisclosed
- untested
- undecorative
- unregenerate
- urgency
- unconsenting
- under lock and key
- undershots
- Uriah Heep
- until the cows come home
- unspeak-able
- unmethodical
- underfed
- unseating
- unguent
- unforhcoming
- un-gentlemanly
- uninfected
- undersize
- uninterest-ing
- under the spell of
- unbigoted
- untended
- unceasingly
- unclasp
- unwarrantable
- up to then
- undeclared
- up front
- unacknowledged
- unbutton
- un-impressed
- unpublished
- up to speed