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nonaqueous

nonaqueous

7.3
Not containing water or using water to dissolve things
  • adjective
  • /ˌnɒnəˈkwēəs/
  • Specialized
translation icon : no acuoso
  • Chemists often prefer nonaqueous solutions for reactions that are sensitive to water.

Examples

  • Many paints are made using a nonaqueous formula to enhance their durability.

  • "And the usual nonaqueous solvent for me, Sol," added Ozzy, "but no diet coke in that; I've given up trying to reduce."

    Fiction book (1994)
  • This type of adhesive works best as a nonaqueous option for bonding various materials.

Synonyms

anhydrous
vsnonaqueous
  • Specialized
1 9.8

Without water, often describing chemical substances used in labs

also covers cases where water is not used as a solvent
unhydrated
vsnonaqueous
  • Specialized
7.9

A substance that is not mixed with water and contains no water

covers absence of water or cases where water is not used as solvent

Antonyms

5 6.8

Containing water or made with water, like a liquid mix

How Aqueous

waterlogged
3 5.2
aqueous
5 6.8
moist
105 1.0
dry
791 1.0
nonaqueous
  • Specialized
7.3

Surface Forms

nonaqueous positive

Morphology

nonaqueous = aqueous (transparent) = non + aqueous

The meaning is directly derived by adding the negative prefix 'non-' to 'aqueous', yielding 'not containing water'.

Etymology

The word nonaqueous is made of non- meaning 'not' and aqueous from aqua meaning 'water', like in aquarium. So nonaqueous means 'not containing water' and is used for liquids or solutions that do not use water.