Implosion rhymes with:
explosion, explosion, corrosion, erosion, explosion, abrasion, activision, adhesion, allusion, artesian, asian, aspersion, aversion, cablevision, cartesian, caucasian, circumcision, cohesion, collision, collusion, computervision, conclusion, confusion, contusion, conversion, coopervision, corrosion, decision, delusion, derision, diffusion, disillusion, dispersion, diversion, division, divison, envision, equation, erosion, evasion, excision, exclusion, excursion, exploravision, explosion, extrusion, fusion, illusion, immersion, incision, inclusion, incursion, indecision, indonesian, infusion, intrusion, invasion, inversion, lesion, macrovision, malaysian, melanesian, misprision, multivision, occasion, occlusion, parisian, peleponnesian, peloponnesian, persian, persuasion, perversion, polynesian, precision, preclusion, profusion, provision, recision, rediffusion, reperfusion, rescission, reversion, revision, rhodesian, seclusion, spectravision, suasion, subdivision, submersion, subversion, supervision, television, televison, transfusion, tunisian, univision, valuevision, version, vision, worldvision, xyvision