validity
UK/və'lɪdɪtɪ/US/vә'liditi/
IELTSTOEFLB2
Definitions
n.
The quality of being logically sound or legally acceptable
有效性；正确性；合法性
Root Breakdown
Root-derivedvalidstrong, worth, value
+
-ityhaving the quality of
=validity
The noun of valid: the quality of holding up logically or legally.
Common Collocations
- 1.validity of evidence证据的有效性
- 2.question the validity质疑有效性
- 3.legal validity法律有效性
- 4.scientific validity科学有效性
Example Sentences
- 1.
They questioned the validity of the test results.
- 2.
The validity of the passport expires next month.