Medical Definition of Mental spine

1. A slight projection, sometimes two, in the middle line of the posterior surface of the body of the mandible, giving attachment to the geniohyoid muscle (below) and the genioglossus (above). Synonym: spina mentalis, genial tubercle. (05 Mar 2000)

Lexicographical Neighbors of Mental Spine

mental object
mental objects
mental picture
mental point
mental process
mental processes
mental protuberance
mental quickness
mental region
mental rejection
mental representation
mental reservation
mental retardation
mental scotoma
mental soundness
mental spine (current term)
mental state
mental states
mental status schedule
mental strain
mental symphysis
mental synthesis
mental telepathist
mental test
mental testing
mental tubercle
mental unsoundness
mentalese
mentaleses
mentalis

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