# bakunyuu

> English word · Noun

## Definitions
1. A pair of very large breasts.
2. A genre of Japanese pornography (typically hentai) featuring women with this type of breast size.

## Etymology
Unadapted borrowing from Japanese 爆乳 (bakunyū), from 爆 (baku, “bursting”) + 乳 (nyū, “breasts”).

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