Anhydrous – (of a substance) containing no water
(Pronounced an-hai-druhs)
To remember the definition of the word anhydrous, use the following mnemonic:
The anti-hydrant protester is furious (anhydrous). He's made of a substance containing no water and wants all hydrants removed.
Examples of anhydrous in a sentence
Phosphate anhydrous is widely used in toothpaste.
Anhydrous ammonia is injected into soil on some farms.
The substance becomes anhydrous at about 300 degrees celsius.
![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-log-table-1.4df6ee6.jpg)
![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-log-table-2.d516bb3.jpg)
![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-anti-log-table-1.b0b0513.jpg)
![](/images/user/base/Maths/Logarithms/Reference%20Tables/reference-anti-log-table-2.f89189d.jpg)