いい (translations)→ acute allowable beautiful better can care charming cool delightful desirable encouraging fine forget glad good great grown happy hope impeccably lovely neat nice O.K. optimal perhaps plenty positive pretty probable promising proper reasonable regular right satisfied smart successful suppose sweet upright vote well well-to-do wonderful
すてきな (translations)→ gorgeous grand prominent smashing splendidly
とびきり (translations)→ most particularly real really very
完璧な (translations)→ absolute expert foolproof impeccable perfect perfectly pure total utter whole
豪華な (translations)→ fancy handsome lavish palatial rich silken
堂々たる (translations)→ imposing impressive magnificent
superbly superb supercilious superficial superfluous superhighway superintendent superintend superiority superior superlatives superlative supernaturally supernatural supernumerary superstition superstitious supervise supervision