shared · easy

Title Case

Words with initial capitals and spaces — e.g. Terms of Service, Content-Type display labels.

Where you see it

Used in UI copy, document titles, and some HTTP header display names. Not a programming identifier style — spaces mean it cannot be a variable name.

Why it matters

Teams confuse Title Case headings with PascalCase identifiers. Knowing the difference keeps marketing copy out of your code and code names out of your headlines.

Interview angle

Clarify Title Case (prose) vs PascalCase (identifiers) when reviewing a design system or API docs.

Tags: naming