to catch no ball
- idiom
- Informal
- She catches no ball when it comes to math.
Examples
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I caught no ball during the lecture.
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Whenever they talk about physics, I just catch no ball.
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He speaks so fast that I catch no ball during his explanation.
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I tried to follow the lecture, but I catch no ball at all.
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He speaks so fast that I catch no ball during his explanation.
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I tried to follow the lecture, but I catch no ball at all.
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Whenever they talk about physics, I just catch no ball.
Synonyms
To not know anything about a subject or situation
Antonyms
How Clear
- Informal
Surface Forms
Morphology
The verb 'catch' can transparently mean 'understand' and 'no' negates that, so a learner could infer a sense of failing to understand; however the noun 'ball' does not contribute a predictable meaning of 'anything' and appears idiomatic/informal (likely regional). Because part of the MWE follows compositional logic while the role of 'ball' is unpredictable, it is only partially transparent to a B1 learner.
Etymology
Catch no ball may come from team sports like cricket or football: if you do not catch the ball, you miss the play, so saying you 'catch no ball' means you missed the point. That's why it now means 'to understand nothing'.