対つい消しょう滅めつMeaningsNoun1. annihilation (of particle and anti-particle)Kanji used対opposite消extinguish滅perishPitch accentついしょうめつComposed of対ついpair; couple; set; antithesis; counter for items that come in pairs; counter for sets (of clothes, small furniture, utensils, etc.)Noun消しょう滅めつextinction; extinguishment; disappearance; vanishing; termination; lapse; annihilationNoun