Business Pitch Dictionary by pitch.dog
Requirements, stories & service design · Core

Edge case

Also called: corner case

ELI5

An unusual situation the product still needs to handle.

Used in conversation

“The edge case becomes common for international users.”

Definition

A less common condition at the boundary of normal use that may behave differently.

Here “Edge case” means: A less common condition at the boundary of normal use that may behave differently.

Pitch context

You will see “Edge case” in product strategy decks, roadmaps, experiments and architecture reviews when the discussion reaches requirements, stories & service design.

Why it matters: It helps a reader interpret requirements, stories & service design without confusing the measure, decision, role or evidence being discussed.

Sources & evidence · 2

Supporting source families. This entry is an editorial synthesis rather than a quotation from one canonical glossary.