choice architecture
C1CEFR level
70/100Rarity: rare
TechnicalRegister
The deliberate design of the environment in which people make decisions.
Good choice architecture put the healthy canteen options at eye level and the fried food out of easy reach.
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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