fop·per·y 
(fŏpə-rē)
(fŏpə-rē)n. pl. fop·per·ies
1. Foolish quality or action.
2. The dress or manner of a fop.
- ontogenetically
- ontogenic
- ontogenically
- ontogeny
- ontological
- ontologically
- ontologist
- ontology
- on top
- on top of
- on top of the world
- on trial
- on/under pain of
- on/upon(one's) hands
- on/upon (one's) hands
- on/upon request
- on/upon the heels of
- on uppers
- onus
- on view
- on vinyl
- on waivers
- onward
- on wax
- on way