infrabulge in·fra·bulge (ĭn'frə-bŭlj')
The portion of the crown of a tooth gingival to the height of contour.
The area of a tooth where the retentive portion of a clasp of a removable partial denture is placed.
|an extraordinary or unusual thing, person, or event; an exceptional example or instance.|
|a chattering or flighty, light-headed person.|