Definitions
(particle)
prefix indicating ordinal numbers
(noun)
order; sequence
Etymology
Originally a variant of 弟 (younger brother), which originally meant "order".
About
The character "第" is structurally composed of the bamboo radical "竹" over the component "弟" meaning younger brother, with this combination historically conveying the idea of sequence or order through the hierarchical implication of "弟". Etymologically, it derives from this sense of ranking, possibly linked to the use of bamboo strips for record-keeping. Initially denoting grades or positions, such as in the ranking system of imperial examinations, its meaning expanded to function primarily as a prefix for ordinal numbers and, in certain contexts, to refer to a residence or mansion, as seen in the compound "宅第".
Etymology Hide
Example Sentences Hide
这是我的第一次。
他得了第一名。
这是第二本书。
我今天第三次迟到。
她住在第五层楼。
这是我们第一次见面。
他排名第十，成绩不错。
尽管这是第一次尝试，但他做得很好。