Definition, Meaning & Synonyms

ob

prefix
/ɒb/
Definition
A prefix used in various contexts, often meaning ‘against’ or ‘toward’.
Examples
  • Obfuscate: To make something unclear or difficult to understand.
  • Obstruct: To block or prevent movement or progress.
  • Oblige: To require someone to do something, often out of duty or obligation.
Meaning
The term ‘ob’ is commonly used as a prefix to indicate opposition or direction towards something.
Synonyms
  • Against
  • Opposed
  • Counter