so-what
C1CEFR level
75/100Rarity: rare
TechnicalRegister
The clear implication or action a piece of analysis points to, as opposed to the raw finding itself.
The chart is fine, but what's the so-what for the client?
Rarity runs from 0 (a word everyone knows) to 100 (almost never seen outside specialist or literary writing). Level is the word's real difficulty on the CEFR scale, from A1 to C2.
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