fes·tiv·i·ty 
(fĕ-stĭvĭ-tē)
(fĕ-stĭvĭ-tē)n. pl. fes·tiv·i·ties
1. A joyous feast, holiday, or celebration; a festival.
2. The joy and merriment of a festival or celebration.
3. festivities The proceedings or events of a festival.
- physiopathology
- physiotherapeutic
- physiotherapist
- physiotherapy
- physiotype
- physique
- physiqued
- physostigmin
- physostigmine
- phyt-
- phytate
- -phyte
- phytic acid
- phyto-
- phytochemical
- phytochemically
- phytochemist
- phytochemistry
- phytochrome
- phytoestrogen
- phytogenesis
- phytogenetic
- phytogenetical
- phytogenetically
- phytogenic