RE definition in American English | Collins English Dictionary You use re in documents such as business letters, e-mails, faxes and memos to introduce a subject or item which you are going to discuss or refer to in detail Dear Mrs Cox, Re: Homeowners Insurance We note from our files that we have not yet received your renewal instructions
Re: Definition, Meaning, and Examples - usdictionary. com "Re" is a versatile word that can mean "about" or "regarding" in formal communication and can also refer to the second note in the musical solfège system Its broad range of uses makes it an essential part of written language and music theory