Noun: ux.
- (legal terminology) the Latin word for wife
"The contract referred to the 'ux.' in several clauses";
- uxor
- (computing) the overall experience of a person using a product or service, especially in terms of how easy or pleasing it is to use
"The company hired a UX designer to improve the app's interface and functionality";
- user experience
Type of: married woman, wife, wifey [informal]
Encyclopedia: UX