The classic car museum displayed several beautifully restored four-doors from the 1950s.

We implemented the Four-Russians technique to accelerate large Boolean matrix multiplications by partitioning matrices into small blocks and using precomputed lookup tables.

He four-flushed his way through the negotiations, pretending he had leverage he didn't actually possess.

By four-flushing during the meeting, he hoped to appear more confident than he really was.

In evolutionary psychology, the concept of the four F's summarizes the basic drives of feeding, fighting, fleeing, and fucking.

The last four will battle tomorrow for a spot in the final.

Our number four steadied the innings with a calm half-century when wickets fell early.

By conserving energy and momentum, the collision's initial and final four-momenta must match in the center-of-mass frame.

In our simulation, we compared the trajectories by analyzing the four-accelerations of each particle under different gravitational potentials.

In special relativity, four-vectors combine time and spatial components into a single geometric object.