. "(physics) a brief event in which two or more bodies come together; \"the collision of the particles resulted in an exchange of energy and a change of direction\""@en-us . . "0.0824668"^^ . "0.0686839"^^ . . . . . "collision"@en-us . . "0"^^ . . . . . "0.0795369"^^ . . "collision"^^ . . . . . . . "07302542-n"^^ . "105444467"@en-us . . "0.214005"^^ . . "106854335"@en-us . . . "107302542"^^ . . . "0.0619631"^^ . . "hit"@en-us . . . "0.12868"^^ . "0.264318"^^ . . . . . . . "0"^^ . . "0.100347"^^ . .