usabilityexpert
nounUK /ˌjuːzəˈbɪləti ˈekspɜːt/
US /ˌjuːzəˈbɪləti ˈekspɜːrt/
A person who is very good at making things easy and nice for people to use.
The usability expert showed the team how to make the app simpler for kids.
SYNONYMS
OTHER MEANINGS
2. Someone who studies how easily people can learn and use a product.
The usability expert watched people try the new website and took notes.
3. A person hired to find and fix confusing parts of a tool or app.
After the usability expert's review, the checkout page was much clearer.
4. A specialist who checks that a design works well for all kinds of users.
The usability expert made sure the buttons were big enough for everyone.