They embarked on soul searchings to find their true purpose in life.

The Southern Hemispheres are known for their warm summers and mild winters.

The magnets in the compass are the south-seeking poles.

South American gray foxes are known for their beautiful fur.

Sound laws are important in linguistics.

The sound blimps were used to muffle the noise on the film set.

The sound energies in the room were overwhelming.

The pianist played a few sour notes during the concert.

Southern yellow pines are commonly used in construction due to their strength and durability.

I love eating sour krouts with my sausages.