eu·pho·ny 
(yfə-nē)
(yfə-nē)n. pl. eu·pho·nies
Agreeable sound, especially in the phonetic quality of words.
[French euphonie, from Late Latin euphōnia, from Greek euphōniā, from euphōnos, sweet-voiced : eu-, eu- + phōnē, sound; see bhā-2 in the Appendix of Indo-European roots.]
eu·phonic (y-fŏnĭk) adj.
eu·phoni·cal·ly adv.
- photomicroscopic
- photomontage
- photomultiplier
- photomural
- photomuralist
- photon
- photonegative
- photonic
- photonics
- photonuclear
- photo-offset
- photo op
- photo opportunity
- photoperiod
- photoperiodic
- photoperiodism
- photophilic
- photophilous
- photophobia
- photophobic
- photophore
- photophosphorylation
- photopia
- photopic
- photoplay