What does 陈醋 (chéncù) mean in English?

Card 8NPCR Level 538/123
CARD8
PROGRESS7%
陈醋
陳醋
chéncù
mature vinegar(Noun)

Reveal: Click/Space/Enter/↑↓/w/s/j/kNavigate: ←→/h/l/a/d