in·ex·press·i·ble 
(ĭn′ĭk-sprĕsə-bəl)
(ĭn′ĭk-sprĕsə-bəl)adj.
Impossible to express: inexpressible grief.
in′ex·press′i·bili·ty n.
in′ex·pressi·bly adv.
- perennial
- perennially
- perentie
- Peres
- perestroika
- perfect
- perfecta
- perfecter
- perfect game
- perfectibility
- perfectible
- perfection
- perfectionism
- perfectionist
- perfectionistic
- perfective
- perfectively
- perfectiveness
- perfectivity
- perfectly
- perfectness
- perfect number
- perfecto
- perfect participle
- perfect pitch