Cid
The FBI
unsub
Federation of British Industries.
It is an acronym as the letters LOTE forms a speakable word (LOAT) AND each letter represents another word. FBI is not an acronym, even though it has each letter representing something, as it is not a speakable word.
They are called acronyms. There are literally thousand of examples... RSPCA - Royal Society (for the) Protection (of) Animals BAFTA - British Association (of) Film (and) Television Awards RADAR - RAdio Detection And Ranging
It's either an acronym or backronym depending on what you mean. Acronym is when you get "FBI" from "Federal Bureau of Intelligence" Backronym is when you get "Friendly Bee Incorporated" from "FBI" If you mean what it's called when you take an existing word and give every letter a meaning, then I don't think there is a term for that.
A british person can be an FBI agent but must be legally living in the United States with a United States Passport, therefore if they live in Britain you can't be an FBI Agent I think
ABC
It's called an acronym (such as FBI, NASA or USA) when the first letter or letters of some words are used.These may also be called "initialisms" including D.A. (district attorney) or BBC.
A shortened word or words are commonly referred to as "abbreviations." These can include acronyms, where the initial letters of a phrase are used to create a new word (e.g., NASA), or initialisms, which are pronounced letter by letter (e.g., FBI). Other forms of shortening include contractions, such as "can't" for "cannot."
FBI
Usually it will have the FBI seal on the paper that the letter was printed on. It will be an official looking letter. Normally you will be provided with some sort of contact information so try contacting them. If you aren't reassured by the contact you've established with the person who sent the letter and think it may be some elaborate scam then contacting your nearest FBI office and inquiring about the letter through them will be a sure way.