過か去こ最さい高こうMeaningsNo-adjectiveNoun1. highest ever; record-high; highest on recordKanji used過surpass something去past最utmost高highComposed of過か去こthe past; bygone days; one's past (that one would prefer remained secret); past (tense); preterit; preterite; previous lifeNoun最さい高こうbest; supreme; wonderful; finest; highest; maximum; most; uppermostNo-adjectiveExamples1最さい新しんの３ヶか月げつで純じゅん利り益えきが過か去こ最さい高こう記き録ろくとなっています！Net profit for the last three months is a new record high!