hydration

As a noun hydration

is (chemistry) the incorporation of water molecules into a complex with those of another compound.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between hydration and moisturizing

is that hydration is (chemistry) the incorporation of water molecules into a complex with those of another compound while moisturizing is (cosmo) the act of making something moist; but especially, of a cosmetic, of making the skin or hair less dry.

As a verb moisturizing is

.

As an adjective moisturizing is

(cosmo) that which appears to moisturize; that which humidifies.

As nouns the difference between hello and hydration

is that hello is "!" or an equivalent greeting while hydration is (chemistry) the incorporation of water molecules into a complex with those of another compound.

As an interjection hello

is .

As a verb hello

is to greet with "hello".

As nouns the difference between reduction and hydration

is that reduction is reduction while hydration is (chemistry) the incorporation of water molecules into a complex with those of another compound.

As nouns the difference between hydration and association

is that hydration is (chemistry) the incorporation of water molecules into a complex with those of another compound while association is the act of associating.

As an adjective nourishing

is that provides nourishment; nutritious.

As a noun hydration is

(chemistry) the incorporation of water molecules into a complex with those of another compound.

As an adjective thirsty

is needing to drink.

As a noun hydration is

the incorporation of water molecules into a complex with those of another compound.

As nouns the difference between dilution and hydration

is that dilution is the action of the verb dilute while hydration is the incorporation of water molecules into a complex with those of another compound.

In chemistry|lang=en terms the difference between hydrogenolysis and hydration

is that hydrogenolysis is (chemistry) the cleavage of a molecule, especially that of a carbon-carbon bond, with the addition of hydrogen atoms to the fragments while hydration is (chemistry) the incorporation of water molecules into a complex with those of another compound.

As nouns the difference between hydrogenolysis and hydration

is that hydrogenolysis is (chemistry) the cleavage of a molecule, especially that of a carbon-carbon bond, with the addition of hydrogen atoms to the fragments while hydration is (chemistry) the incorporation of water molecules into a complex with those of another compound.

As a noun hydration

is (chemistry) the incorporation of water molecules into a complex with those of another compound.

As a verb moisturize is

to make more moist.