验证

Traditional form:

驗證

Pinyin (reading):

yànzhèng

Definitions:

• to inspect and verify
• experimental verification
• to validate (a theory)
• to authenticate

Characters:

• 验 - to examine, to inspect, to test, to verify
• 证 - to prove, to verify; certificate, proof

Traditional characters:

• 驗 - to examine, to inspect, to test, to verify
• 證 - to prove, to verify; certificate, proof