Software delivery & architecture · Core
Monolith
Also called: monolithic architecture
ELI5
One large application contains most functions.
Used in conversation
“The monolith is not inherently bad; its change boundaries matter.”
Definition
A software architecture in which many functions are built and deployed as one application.
Here “Monolith” means: A software architecture in which many functions are built and deployed as one application.
Pitch context
You will see “Monolith” in product strategy decks, roadmaps, experiments and architecture reviews when the discussion reaches software delivery & architecture.
Why it matters: It helps a reader interpret software delivery & architecture without confusing the measure, decision, role or evidence being discussed.
Sources & evidence · 2
Direct term-level sources and supporting source families.
- National Institute of Standards and Technology — Computer Security Resource Center GlossaryDirect source · primary · checked 2026-08-16
- Scrum Guides — The Scrum Guide — official current versionSupporting source family · primary · checked 2026-08-16