alkaline

Pronunciation

• (UK) IPA ^(key): /ˈæl.kəl.aɪn/
• (US) enPR: ălˈkəlīn, IPA ^(key): /ˈæl.kə.laɪn/

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Adjective

Positive alkaline

Comparative more alkaline

Superlative most alkaline

1. (chemistry) Something that is alkaline has a pH level more than 7, is bitter, and makes acidic solutions more neutral.