IT Phrases Guide
English Phrases for Explaining to Non-Tech — IT Professional's Guide
English phrases for translating technical concepts to non-technical stakeholders — making complex ideas clear without being condescending.
7 phrases across 2 situations · 3 phrases to avoid · 5 exercises · 10 FAQ items
Framing and Analogies
- Think of it like [everyday analogy] — it works the same way.Using a relatable analogy to build intuition
"Think of an API like a waiter in a restaurant — it takes your order to the kitchen and brings back what you asked for."
- In non-technical terms, [simplified explanation].Explicit signal that you're simplifying
"In non-technical terms, the database is the filing cabinet where all the app's data lives."
- The short version is [X] — I can go deeper if useful.Offering a summary with an offer to elaborate
"The short version is: our servers ran out of memory. I can go deeper on the cause if useful."
- The part that matters for you as a [stakeholder role] is [business impact].Translating technical detail into stakeholder relevance
"The part that matters for you as a product manager is: this doubles the page load speed, which should improve conversion."
Checking Understanding
- Does that make sense so far — any questions before I continue?Checking comprehension without being condescending
"Does that make sense so far? Any questions before I go into what caused it?"
- Let me know if I'm going too technical and I'll adjust.Inviting the audience to redirect you
"Let me know if I'm going too deep into the technical details — I'm happy to stay at the business level."
- The key takeaway here is [single most important point].Closing a technical explanation with a clear headline
"The key takeaway is: users won't be affected, but we'll need one hour of maintenance window next Tuesday."
Phrases to Avoid
These common phrasings undermine your professionalism. Here are better alternatives.
Assuming non-technical people can't understand is condescending and destroys trust. A good analogy is almost always possible.
"As I said before" sounds impatient. A neutral summary shows you're happy to make the information accessible.
Jargon-dense explanations exclude stakeholders. Rephrase in plain language first, offer the technical terms as optional.
Practice Exercises
Choose the most professional or correct phrase for each scenario.
Frequently Asked Questions
What does "abstraction" mean in technical communication?
"Abstraction" means hiding complex details behind a simpler interface or explanation. Good technical communication finds the right level of abstraction for the audience.
What is "technical debt" in plain language?
Technical debt is accumulated shortcuts in code that make future changes harder and slower. Like financial debt, it accrues "interest" over time as the codebase becomes harder to work with.
How do you explain "latency" to a non-technical person?
"Latency is the delay between clicking a button and seeing the result. Low latency means fast — high latency means the app feels sluggish."
What is a useful analogy for "the cloud"?
"The cloud" is like renting a storage unit instead of buying a house. You pay for as much space as you need, when you need it, and someone else handles the building maintenance.
What does "scalability" mean in plain language?
Scalability is the ability to handle more customers or traffic without slowing down. A scalable system grows with demand; a non-scalable one breaks under pressure.
What is a good analogy for "caching"?
Caching is like keeping a printed copy of a frequently needed document on your desk, rather than printing it fresh every time. It's faster, but the copy might occasionally be out of date.
How do you explain "API" to a non-developer?
An API is like a waiter — you (the client) ask for something from the menu (the service), and the waiter carries the request to the kitchen (the server) and brings back the result.
What does "deployment" mean in plain language?
Deployment is the process of releasing new software to users — moving code from development to the live environment where customers can see and use it.
What is a good analogy for a "bug"?
A bug is like a typo in a recipe — a small error in the instructions that causes the final dish to come out wrong. The recipe (code) looked correct but had a hidden mistake.
How do you explain "CI/CD" simply?
CI/CD is an automated production line for software. Every time a developer saves a change, it's automatically tested and, if it passes, shipped to users — no manual steps needed.