crux
crux
noun \ˈkrəks, ˈkru̇ks\ plural crux·es also cru·ces\ˈkrü-ˌsēz\
Definition of CRUX
1
: a puzzling or difficult problem : an unsolved question
2
: an essential point requiring resolution or resolving an outcome <the crux of the problem>
3
: a main or central feature (as of an argument)
Examples of CRUX
- <the crux of the problem is that the school's current budget is totally inadequate>
Origin of CRUX
Latin cruc-, crux cross, torture
First Known Use: 1718
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