What does 冷静 (lěngjìng) mean in English?

Card 1021HSK Level 31021/2202
CARD1021
PROGRESS46%
冷静
冷靜
lěngjìng
quiet; calm; sober; cool(Adjective)
Click to reveal
← Previous↑ DeckNext →

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