Nantoka/夙夜sù yè夙夜 (sù yè) is a Chinese word meaning “morning and night; always; at all times”.Meanings1morning and night2always3at all timesCharacters in 夙夜夙sù · morning夜yè · nightRelated words夜night夜variant of 夜[ye4]夜晚night午夜midnight半夜midnight过夜to spend the night夜总会nightclub; nightspot夜里during the night整夜the whole night今夜tonight深夜very late at night黑夜nightStudy Chinese with flashcards →