- ungraded
- unconvincingly
- untheatrical
- undersecretary
- undertone
- undertook
- unhurriedly
- unlucky
- unrestrictive
- unpotted
- unmotorized
- unworkmanlike
- unparliamentrive
- unfastidious
- unmechanical
- unearthly hour
- unearthly time
- unsystematically
- unimaginatively
- undp
- unselfishly
- unhaunted by desires
- unilateral
- unsportingly
- unfunny
- unthoughtful
- uninspired
- uninspiring
- unexcitingly
- unwholesome or evil mental impression
- unkeyed
- ubiety
- undemanding
- unifacial
- unhostile
- unloving
- unresolvable
- untraversed
- under trial
- under consideration
- unreflected
- unthinkable
- unsubdivided
- uncross
- unpasteurised
- unnaturalized
- unnaturalised
- unintelligible language
- unrigged
- unfrightened