cler·i·cal·ism 
(klĕrĭ-kə-lĭz′əm)
(klĕrĭ-kə-lĭz′əm)n.
A policy of supporting the power and influence of the clergy in political or secular matters.
cleri·cal·ist n.
- hydrophane
- hydrophanous
- hydrophile
- hydrophilic
- hydrophilicity
- hydrophilous
- hydrophily
- hydrophobia
- hydrophobic
- hydrophobicity
- hydrophone
- hydrophyte
- hydrophytic
- hydroplane
- hydroponic
- hydroponically
- hydroponicist
- hydroponics
- hydroponist
- hydropower
- hydroquinol
- hydroquinone
- hydroscope
- hydroscopic
- hydrosol