noun🔗SharePascalIn the International System of Units, the derived unit of pressure and stress; one newton per square metre. Symbol: Pa."The tire pressure should be 220 kilopascals (kPa) for optimal fuel efficiency. "Der Reifendruck sollte 220 Kilopascal (kPa) betragen, um eine optimale Kraftstoffeffizienz zu erzielen.physicsunitChat with AIVocabulary GamePractice Reading