omission
B2CEFR level
40/100Rarity: uncommon
TechnicalRegister
Medicine noun
Something left out or not done that should have been included or performed.
A structured tool reduces the risk of omission when you're handing over under time pressure.
Law noun
A failure to act in circumstances where a legal duty to act exists.
Liability for an omission arises only where the defendant was under a positive duty to intervene.
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 omission 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.