Ma'anar ƙamus na kalmar "diametric" tana da alaƙa da diamita ko madaidaiciyar layin da ke wucewa ta tsakiyar da'ira ko yanki. Musamman, “diametric” sifa ce da ke nufin:Dangane da diamita; diametrical Kishiyar gaba ɗaya; akasin ko polar kishiyarMisali, za ka iya amfani da kalmar "diametric" a cikin jumla kamar, "'Yan takarar siyasa guda biyu suna adawa da ra'ayoyi game da sake fasalin kiwon lafiya." A cikin wannan mahallin, “Diametric” yana nuna cewa ra’ayoyin ’yan takara ba wai kawai sun bambanta ba, amma gaba ɗaya sun saba da juna kuma suna adawa da juna kai tsaye.