as-efficient competitor test
C2CEFR level
95/100Rarity: very rare
TechnicalRegister
An analytical test asking whether a rival as efficient as the dominant firm could compete under the challenged pricing.
The as-efficient competitor test showed the rebate scheme could exclude a rival matching the incumbent's costs.
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.
Get words like as-efficient competitor test on your lock screen, a few a day, with review that makes them stick.
Download on the App Store Lexfall puts a new word on your home and lock screen through widgets, so you learn without opening an app. Free to download. After a free trial, a subscription unlocks every field. Built for iPhone, iOS 15.1 or later.
On a computer?Scan with your iPhone camera.