controlled drug register
C1CEFR level
70/100Rarity: rare
TechnicalRegister
A bound or approved electronic record in which every receipt and supply of Schedule 2 controlled drugs must be documented.
The running balance in the controlled drug register didn't match the stock, so we had to investigate 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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