confidence level
nounUK /ˈkɒnfɪdəns ˈlɛvəl/
US /ˈkɑːnfɪdəns ˈlɛvəl/
How sure you are that something is true.
Her confidence level was high because she had studied hard for the test.
RELATED WORDS
OTHER MEANINGS
2. In statistics, a number that shows how often a result would be right if you repeated a test many times.
The survey reported a 95 percent confidence level.
3. The amount of trust a person feels about their own ability.
Practice raised his confidence level before the speech.
4. A set level of secrecy for information.
The document was marked with a high confidence level.