What does 凭 (píng) mean in English?

Card 729HSK 2010 Level 5729/1311
CARD729
PROGRESS56%
凭
憑
píng
to lean against; to rely on; on the basis of; no matter (how, what etc); proof
Click to reveal
← Previous↑ DeckNext →

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