1) Ben Nevis 2) British slang for seven 3) Island 4) One of the leeward islands 5) Saint Kitts neighbor 6) Tropical vines grow here 7) West indies island 
NEVIS, or New Exhaust Valve & Intake System, is a type of internal combustion engine developed by Cesare Bortone in cooperation with the University of Perugia which utilizes a unique annular piston design on a sinusoidal cam to produce power. ... Nevis s is a small island in the Caribbean Sea that forms part of the inner arc of the Leeward Islands chain of the West Indies. It is located near the northern end of the Lesser Antilles archipelago, about 350 km east-southeast of Puerto Rico and 80 km west of Antigua. Its area is 93 km² and capital is Charlestown. Nevis and the island of Saint ...
Nevis is British slang for seven.
[n] - one of the islands of Saint Christopher-Nevis
noun one of the islands of Saint Christopher-Nevis
one of the Leeward Islands, in the E West Indies: part of St. Kitts-Nevis; formerly a British colony. 11,900; 50 sq. mi. (130 sq. km). Cf. · Ben Nevis.