regulation
A2CEFR level
30/100Rarity: fairly common
TechnicalRegister
A Union legislative act of general application that is binding in its entirety and directly applicable in all Member States.
Unlike a directive, the regulation required no transposition and took effect immediately.
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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