00More optionsShareSaveReportVideo vocabularyNo vocabulary matches your filtersultimatelyUS /ˈʌltəmɪtli/・UK /ˈʌltɪmətli/AdverbDone or considered as the final and most importantFundamentally; at the most basic level.B1TOEICMore massiveUS /ˈmæsɪv/・UK /ˈmæsɪv/AdjectiveVery big; large; too bigLarge or imposing in scale or scope.B1More awesomeUS /ˈɔsəm/・UK /'ɔ:səm/AdjectiveGreat; wonderful; stupendousB2TOEICMore insaneUS /ɪnˈsen/・UK /ɪnˈseɪn/AdjectiveMentally ill; crazyBeing crazy or stupidB2More Use EnergyUnlock All VocabularyUnlock pronunciation, explanations, and filtersUnlock