When we restrict our attention to three-space, every vector can be uniquely expressed as a linear combination of three linearly independent real basis vectors.

I learned to drive a three-on-the-tree in my grandfather's old pickup.

The three-wheel cart balanced precariously as we crossed the wooden bridge.

At the summit, the Three Amigos discussed trade and environmental cooperation across North America.

At the farmers' market, the old craftsman sold small three-leggeds made of clay as lucky charms.

The designer emphasized the three Ls to give the word a stronger identity.

By the end of the night, she was three sheets, laughing at everything and stumbling down the stairs.

During the 1870s campaign, Irish tenant farmers chanted the three Fs — free sale, fixity of tenure, and fair rent — until their demands could no longer be ignored.

At the Yalta Conference, the Big Three negotiated the postwar reorganization of Europe.

In meditation, I reflected on the three fires and how they cloud the mind.