First Known Use of alkaline
ALKALINE Defined for English Language Learners
Definition of alkaline for English Language Learners
: containing an alkali
: having the qualities of an alkali
ALKALINE Defined for Kids
Definition of alkaline for Students
1 : having the properties of an alkali alkaline solutions
2 : containing an alkali Some plants grow better in alkaline soils.
Seen and Heard
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