Top Definition
In chemistry, an alkali (English pronunciation: /ˈælkəlaɪ/; from Arabic: Al-Qaly القلي, القالي ) is a basic, ionic salt of an alkali metal or alkaline earth metal element. Some authors also define an alkali as a base that dissolves in water.

Or it is a name of a CS;Source player from Melb. Australia
That fine sexy alkaline got wet somehow, and then suddenly dissolved into a puddle, who was bowled up by nebula, was heaps sickkkkkkkkko
by nebula123 August 07, 2011

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Alkaline owns luddik in the face
Alkaline kills luddik with a knife
by Johnny Potato January 20, 2005

The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Lotsa space for your liquids.

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The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt