Meaning & Definition of word "Alkaline"

Alkaline

/ˈæl.kəˌlaɪn/

1. Having a pH greater than 7; relating to an alkali.
- Example: The alkaline solution neutralized the acid.
2. Containing or related to alkalis, which are substances that can accept protons or donate a pair of valence electrons.
- Example: Alkaline batteries are commonly used in household devices.
3. Having the properties of an alkali, such as bitterness and slipperiness.
- Example: The alkaline nature of the soil affects the types of plants that can grow there.
4. Referring to substances that can raise the pH of a solution or that react with acids.
- Example: Lime is an alkaline substance often used to improve soil pH.
5. Pertaining to or containing a base that can neutralize acids.
- Example: Many cleaning supplies are alkaline and effective at removing grease.

●Derived from the Arabic word 'al-qaly', meaning 'the ashes of saltwort'.

alkaline diet:

A diet that emphasizes consuming alkaline foods to maintain a body's pH balance.

alkaline water:

Water that has a higher pH level than neutral water, often claimed to provide health benefits.

alkaline battery:

A type of battery that uses an alkaline electrolytic solution.

alkali:

A basic, ionic salt of an alkali metal or alkaline earth metal.

pH:

A scale used to specify the acidity or basicity of an aqueous solution.

Meaning: Refers to something that's very basic or easy.

● Example Sentence: That math problem was so alkaline, I finished it in no time.

Meaning: Used to describe a laid-back or chill lifestyle, often associated with health.

● Example Sentence: She's living that alkaline life, always so calm and healthy.