Home › A › alkalinityMeaningsalkalinity/ˌælkəˈlɪnəti/nounउच्चारण ऐल्कलिनटीक्षारीयताAdvanced wordnoun1[U] technicalthe quality or degree of being alkalineक्षारीयताFarmers test the alkalinity of the soil before sowing.Opposite acidity◇Word familyalkali nounalkaline adjective← alkalinealkaloid →