Skip to content
Kotomora

プラーク

プ
ラ
ー
ク
Freq.Top 100,000

Meanings

1

noun

dental plaque

Specifically the sticky film of bacteria on teeth. The cross-reference 歯垢 is the native Japanese equivalent.

See also: 歯垢

2

noun

atheromatous plaque

Medical term for fatty deposits inside arteries. Used in contexts like 動脈プラーク (arterial plaque).