# Harvard architecture

> English word · Noun

## Definitions
1. A computer architecture in which program instructions and data are stored on separate memories and accessed via separate buses.

## Etymology
After the Harvard Mark I computer.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/harvard-architecture