程子 chéngzichéngzǐ a period of time Origin Definitions Defs Strokes Stroke Words Sentences Sents 一程子 yīchéngzi a period of time (colloquial) a stretch of time; a period of several days这程子 zhèchéngzi recently (colloquial) these days; during this recent period of time那程子 nàchéngzi that time that time; those days; refers to a specific period of time in the past