There is a total of 31382 clues beginning with on
- One who's just too funny
- One who's late on Apr 16
- One who's late to adopt the latest
- One who's learned
- One who's left
- One who's left hanging
- One who's left holding the bag
- One who's left holding the bag?
- One who's left wanting
- One who's light-headed?
- One who's lionized
- One who's loaded with loot
- One who's looked up to
- One who's looking
- One who's looking to score
- One who's loose
- One who's loyal to a fault
- One who's loyal to a royal
- One who's lying
- One who's made a pledge
- One who's making nice
- One who's mastered the ropes
- One who's meditating might be in this
- One who's moping
- One who's morally flawed
- One who's more than attentive
- One who's more than devoted
- One who's moved closer to a win
- One who's moved from the left to the right
- One who's much praised
- One who's never asked for a hand?
- One who's new on board
- One who's next in line
- One who's no dynamo
- One who's no fun
- One who's no fun at all
- One who's no fun to play with
- One who's no longer blue?
- One who's no slouch
- One who's no social butterfly
- One who's not "it"
- One who's not a company man?
- One who's not a fan
- One who's not a fan of the Yanks
- One who's not a good friend
- One who's not a pro?
- One who's not a procrastinator
- One who's not all there?
- One who's not being precise
- One who's not big on largesse
- One who's not easily convinced
- One who's not first
- One who's not from around here
- One who's not fully in control
- One who's not in
- One who's not in the habit of wearing a habit
- One who's not just sitting there
- One who's not on the honor roll
- One who's not out all night?
- One who's not out for the night?
- One who's not out of bounds?
- One who's not out on called strikes
- One who's not playing seriously
- One who's not refractory
- One who's not serious
- One who's not straight
- One who's not striking
- One who's not sure what's up?
- One who's not swift
- One who's not the marrying type
- One who's not up at noon
- One who's not upright
- One who's not yet a twentysomething
- One who's now right-brained?
- One who's number one
- One who's observant
- One who's off base, maybe
- One who's off-base
- One who's often 31-Across
- One who's often dreaded
- One who's often high
- One who's often in stitches?
- One who's often looking down in the mouth, for short?
- One who's often not himself?
- One who's often over a barrel?
- One who's often pickled
- One who's often trying
- One who's often with child?
- One who's on the button: Abbr
- One who's on the mend?
- One who's on the other side?
- One who's on the pad
- One who's on the wagon?
- One who's on the way out
- One who's on your side
- One who's one
- One who's out
- One who's out and about?
- One who's out for a tramp?
- One who's out for blood