What does 冷静 (lěng jìng) mean in English?

Card 262HSK 2010 Level 4262/586
CARD262
PROGRESS45%
冷静
冷靜
lěng jìng
calm; cool-headed
Click to reveal
← Previous↑ DeckNext →

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