疱瘡
ほ
う
そ
う
Meanings
1
dated term
Dated medical term for the disease smallpox. In modern contexts, 天然痘 (てんねんとう) is more common.
See also: 天然痘
Smallpox was once a feared disease around the world.
2
smallpox vaccination
dated term
Historical term for inoculation against smallpox, now replaced by 種痘 (しゅとう) or ワクチン接種.
See also: 種痘
Smallpox vaccination began in the Edo period.
3
smallpox scars; pockmarks
dated term
Refers to the scars left on the skin after recovering from smallpox. Dated usage; modern descriptions might use あばた.
His face bore the scars of smallpox.