砂すな時計どけいTop 25000MeaningsNoun1. hourglass; sandglassKanji used砂sand時time計measurePitch accentすなどけいComposed of砂すなsand; grit; fine gravelNoun時計とけいclock; watch; timepieceNounUsed in vocabulary砂すな時計どけい経けい済ざいhourglass economy; economy having large upper and lower classes and a small middle classNoun