Summist :: Summery (a.) Of or pertaining to summer; like summer; as, a summery day..
Summit :: Summist (n.) One who sums up; one who forms an abridgment or summary.
Summit :: Summit (n.) The top; the highest point.
Summit :: Summit (n.) The highest degree; the utmost elevation; the acme; as, the summit of human fame..
Summitless :: Summit (n.) The most elevated part of a bivalve shell, or the part in which the hinge is situated..
Summity :: Summity (n.) The height or top of anything.