Answer
A solution containing water as the solvent is called an aqueous solution.
Work Step by Step
A solution which contains water as a solvent with any solute (gas, liquid, solid) is called an aqueous solution.
Example-
Sea Water (Solute-Salt, Solvent-Water)
Sugar Syrup (Solute-Sugar, Solvent-Water)
Oxygen in water (Solute-Oxygen, Solvent-Water)