Prior is an adjective that means existing or happening before something else, or more important. It can also be a noun that means a man in charge of a priory or second in charge of an abbey. Before vs. Prior What's the Difference? Before and prior are both adverbs that indicate something happening or existing earlier in time. However, there is a subtle difference in their usage. "Before" is a more commonly used word and is often used to refer to the time preceding a specific event or point in time. On the other hand, " prior " is a slightly more formal term and is often used in more professional or legal contexts. It is commonly used to refer to something happening or existing ... The meaning of PRIOR is earlier in time or order. How to use prior in a sentence. Synonym Discussion of Prior . prior (comparative more prior , superlative most prior ) Chiefly followed by to: in advance, before, previously. synonyms quotations Synonyms: ago, hitherto The doctor had known three months prior .
