. "0"^^ . "105025520"^^ . "104758159"@en-us . "103924382"@en-us . . . . "0"^^ . "(physics) the mass of a body as measured by its gravitational attraction for other bodies"@en-us . . "gravitational mass"@en-us . . . "gravitational mass"^^ . . . . "05025520-n"^^ . . .