Riggs' disease 
(rĭgz)
(rĭgz)n.
Inflammation of the tissues surrounding and supporting the teeth.
[After John Mankey Riggs (1810-1885), American dentist.]
- magnetostrictive
- magnetotactic
- magnetotail
- magnetotaxis
- magnetron
- magnet school
- magnet therapy
- magnific
- magnifical
- magnifically
- Magnificat
- magnification
- magnificence
- magnificent
- magnificently
- magnifico
- magnifier
- magnify
- magnifying glass
- magniloquence
- magniloquent
- magniloquently
- Magnitogorsk
- magnitude
- magnolia