The meridional winds brought warm air from the coast, changing the weather overnight.

A meridional at the market offered to teach me Provençal recipes.

Researchers observed meridionalization along the coastline as several fish species shifted their ranges toward warmer southern waters.

The observatory's notes emphasized the meridionality of the star during the midnight survey.

The meridionals gathered under the ancient oak to share stories of their southern homeland.

The botanist noted that the tree trunks were meridionally aligned, stretching from north to south.

In the optical test, the meridional ray, which passes through the optical fiber's axis, showed less deviation than off-axis rays.

The meridional wind intensified overnight, transporting moist air from the tropics into the mid-latitudes.

The meridional winds carried warm air from the tropics toward the poles, altering climate patterns across the region.

The lens was designed to correct aberrations for off-axis meridional rays to improve image sharpness.