English
Noun
rocket science
- uncountable the science or study of rockets and their design
- uncountable|idiom anything overly complex, detailed or confusing
#:It's not rocket science. Just screw in the bulb and flip the switch.
Usage notes
This phrase is usually used in a negative comparison, as in the example above, to show that something is (or should be) simple, straightforward, or obvious.
See also
brain surgery
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