retainer
B2CEFR level
55/100Rarity: uncommon
TechnicalRegister
A fee paid in advance to secure someone's services or availability over a period.
The consultant kept a small retainer with the firm, on call for advice whenever the board needed it.
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 retainer 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.