Meaning of the word initialism in English

What does initialism mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

initialism

US /ɪˈnɪʃ.ə.lɪz.əm/
UK /ɪˈnɪʃ.əl.ɪz.əm/
"initialism" picture

Noun

an abbreviation consisting of the first letter or letters of words in a phrase, usually pronounced as separate letters

Example:
FBI is an initialism for Federal Bureau of Investigation.
Unlike an acronym, an initialism is pronounced letter by letter.