Soluble (adjective)

Able to dissolve in a liquid.

Origin:

Derived from the latin word 'solubilis' meaning 'that can be dissolved', the term 'soluble' first appeared in the 16th century and referred to the ability of a substance to dissolve in a liquid.

Examples:

1. Sugar is a soluble substance, dissolving easily in water.
2. The soluble fiber in oatmeal helps to regulate digestion and prevent constipation.
3. Many medications are available in soluble form, making them easier to take.
4. The soluble salts in seawater can have a corrosive effect on metal pipes and fittings.
5. The soluble proteins in raw eggs can cause them to cook unevenly, leading to a rubbery texture.