vol·ca·nol·o·gy 
(vŏl′kə-nŏlə-jē, vôl′-) also vul·ca·nol·o·gy (vŭl′-)
(vŏl′kə-nŏlə-jē, vôl′-) also vul·ca·nol·o·gy (vŭl′-)n.
The scientific study of volcanoes and volcanic phenomena.
vol′ca·no·logi·cal (-nə-lŏjĭ-kəl) adj.
vol′ca·nolo·gist n.
- sink (one's) teeth into
- sink one's teeth into
- sink one's teeth into
- sink or swim
- sink teeth into
- sink teeth into
- sinner
- Sinn Fein
- Sinn Feiner
- Sinn Feinism
- Sino-
- sinoatrial
- sinoatrial node
- sinoauricular
- sinoauricular node
- Sinolog
- Sinological
- Sinologist
- Sinologue
- Sinology
- Sinope
- Sinophile
- Sinophilia
- Sinophobe
- Sinophobia