[WEBINAR] The New Normal: Dealing with the Reality of an Unsecure World


Definition - What does Initialism mean?

An initialism is a term for any word composed of the initial letters of other words, in which the word is pronounced by pronouncing each of the individual letters. People think of initialisms as a class of acronyms. The difference is that acronyms are typically pronounced as a single readable or phonetic word.

Techopedia explains Initialism

While the word “initialism” seems to have been coined in the 1950s, it never really caught on in general language. People tend to refer to both acronyms and initialisms as acronyms. However, while a word like random access memory or RAM is an acronym, words like HTML, IBM and PC are all initialisms, because the reader spells out the combination of letters instead of treating it like a single readable word. In many cases, it may be unclear whether an abbreviation is an acronym or an initialism, and different speakers may use either pronunciation. This is particularly true in tech, where less tech-savvy people may tend to spell out an acronym.

Techopedia Deals

Connect with us

Techopedia on Linkedin
Techopedia on Linkedin
"Techopedia" on Twitter

Sign up for Techopedia's Free Newsletter!

Email Newsletter

Join thousands of others with our weekly newsletter

Free Whitepaper: The Path to Hybrid Cloud
Free Whitepaper: The Path to Hybrid Cloud:
The Path to Hybrid Cloud: Intelligent Bursting To Amazon Web Services & Microsoft Azure
Free E-Book: Public Cloud Guide
Free E-Book: Public Cloud Guide:
This white paper is for leaders of Operations, Engineering, or Infrastructure teams who are creating or executing an IT roadmap.
Free Tool: Virtual Health Monitor
Free Tool: Virtual Health Monitor:
Virtual Health Monitor is a free virtualization monitoring and reporting tool for VMware, Hyper-V, RHEV, and XenServer environments.
Free 30 Day Trial – Turbonomic
Free 30 Day Trial – Turbonomic:
Turbonomic delivers an autonomic platform where virtual and cloud environments self-manage in real-time to assure application performance.