Car·o·line 
(kărə-līn′, -lĭn)
(kărə-līn′, -lĭn)adj.
Relating to the life and times of Charles I or Charles II of England.
[Medieval Latin Carolīnus, from Carolus, Charles.]
- one-note
- one-off
- one of these days
- one of those days
- one-on-one
- one-piece
- onerous
- onerously
- onerousness
- oneself
- one-shot
- one-sided
- one-sidedly
- one-sidedness
- Onesies
- one-size-fits-all
- (one's) level best
- one's level best
- (one's) lips are sealed
- one's lips are sealed
- (one's) own man
- one's own man
- (one's) own woman
- one's own woman
- one's self