What is an acronym?
a. a word formed by the first letters of other words.
b. letters that come at the beginning of a word to alter the meaning.
c. a trick or rhyme to help you remember what you've studied.
d. letters that come at the end of a word to alter the meaning.?

Respuesta :

It would be A. Like NASA is an acronym for National Aeronautics and Space Administration
The answer is a. For example, the name JFK is an acronym for John F Kennedy.