# VLB

> English word · Noun · IPA /viː el biː/

## Definitions
1. Initialism of VESA Local Bus, an expansion bus for i486 PCs.
2. Initialism of very large board, a large printed circuit board.
3. Abbreviation of vincaleukoblastine, a chemotherapy medication.

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