hym·nol·o·gy 
(hĭm-nŏlə-jē)
(hĭm-nŏlə-jē)n.
1. Hymnody.
2. The study of hymns.
[Greek humnologiā, singing of hymns : humnos, hymn + logos, saying; see -LOGY.]
hym′no·logic (hĭm′nə-lŏjĭk), hym′no·logi·cal (-ĭ-kəl) adj.
hym·nolo·gist n.
- thermal equilibrium
- thermally
- thermal neutron analyzer
- thermal noise
- thermal pollution
- thermal resistance
- thermanesthesia
- thermesthesia
- thermic
- thermion
- thermionic
- thermionic current
- thermionics
- thermionic tube
- thermistor
- thermite
- thermo-
- thermoacoustic
- thermocautery
- thermochemical
- thermochemist
- thermochemistry
- thermocline
- thermocoagulation
- thermocouple