FAQs About the word ultrarapid

초고속

marked by an extremely fast rate of motion, activity, succession, or occurrence

고속,서두름,활발한,초고속,가속된,숨 막히는,활기찬,빠른,서둘렀던,가속된

느림,느린,서두르지 않은,기어 다니는,지체되다,고의적인,느린,드래그,느림,게으른

ultraradical => 극단적으로 급진적인, ultraquiet => 초저소음, ultrapure => 초고순도, ultraprogressive => 초진보적, ultraprecision => 초정밀,