先验

Traditional form:

先驗

Pinyin (reading):

xiānyàn

Definitions:

• (philosophy) a priori

Characters:

• 先 - first, former, previous
• 验 - to examine, to inspect, to test, to verify

Traditional characters:

• 先 - first, former, previous
• 驗 - to examine, to inspect, to test, to verify