The meaning of RE is the second note of the major scale in solfège. How to use re in a sentence.

RE meaning: 1. (especially in business letters) about; on the subject of: 2. used in the subject line of an…. Learn more.

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: …

“Re:” means regarding or referring to. When used in a letter or email, we use it to refer back to a previous incident or topic that might be relevant to the letter.

Jan 1, 2025 · Explore the definition of the word "re," as well as its versatile usage, synonyms, examples, etymology, and more.

Britannica Dictionary definition of RE formal : on the subject of : regarding or concerning — used in business and legal writing and e-mail before a word or phrase that states the subject you …

Oct 31, 2025 · This word, when used in this particular sense, is often rendered as Re: (with a colon and a capital R). It is not an abbreviation. Its capitalization in sentence-initial position …

Definition of RE in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

re-, a prefix, occurring originally in loanwords from Latin, used with the meaning "again'' or "again and again'' to indicate repetition, or with the meaning "back'' or "backward'' to indicate …

Discover everything about the word "RE" in English: meanings, translations, synonyms, pronunciations, examples, and grammar insights - all in one comprehensive guide.