"0"^^ . . . . . . "keel"@en-us . . . . . . . "keel"^^ . . . "103476252"@en-us . . . . . . "03609542-n"^^ . . . . . . "one of the main longitudinal beams (or plates) of the hull of a vessel; can extend vertically into the water to provide lateral stability"@en-us . . "102884131"@en-us . . . "103609542"^^ . . . . . . "0"^^ . . . "one of the main longitudinal beams (or plates) of the hull of a vessel; can extend vertically into the water to provide lateral stability"@en-us . . . . . . .