master boot record

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|computing|software}} A [[type]] of [[boot sector]] in the first few [[block]]s of [[partition]]ed [[computer]] mass [[storage device]]s.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.