ಅರ್ಥ : Any condition that makes it difficult to make progress or to achieve an objective.
ಉದಾಹರಣೆ :
Intolerance is a barrier to understanding.
ಸಮಾನಾರ್ಥಕ : barrier
ಅರ್ಥ : A barrier set up by police to stop traffic on a street or road in order to catch a fugitive or inspect traffic etc..
ಸಮಾನಾರ್ಥಕ : barricade