vul·ca·nol·o·gy 
(vŭl′kə-nŏlə-jē)
(vŭl′kə-nŏlə-jē)n.
Variant of volcanology.
vul′ca·nolo·gist n.
- nonillionth
- nonimmigrant
- noninductive
- noninertial frame
- non-insulin-dependent diabetes
- non-insulin-dependent diabetes mellitus
- nonintervention
- noninterventionist
- noninvasive
- noninvolvement
- nonissue
- nonjoinder
- nonjudgmental
- nonjuring
- nonjuror
- nonleaded
- nonlinear
- nonlinearity
- nonliterate
- nonmarketable
- nonmetal
- nonmetallic
- nonmoral
- nonnegative
- nonnegotiable