permutation
B2CEFR level
35/100Rarity: fairly common
TechnicalRegister
One of several possible ways in which a set of elements can be arranged or combined.
The scenario-planning workshop mapped every plausible permutation of pricing, channel, and geography before narrowing to three strategies.
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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