sac

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In these cases, the sheer size of the cell and the presence of a large yolk sac prevent the actin ring from fully closing.

From Science Daily • Feb. 28, 2026

Meanwhile, the cul de sac, a street design much in favor with the architects of suburban developments, have become artificial catchments for these highly flammable weeds.

From The Wall Street Journal • Nov. 17, 2025

The next day she was diagnosed with pericarditis - an inflammation of the fluid-filled sac around the heart.

From BBC • Oct. 12, 2025

Amniotic fluid, which is contained within the amniotic sac, supports, cushions and protects a developing fetus.

From Los Angeles Times • Apr. 12, 2025

Suddenly he had an idea—he thought of the egg sac and the five hundred and fourteen little spiders that would hatch in the spring.

From "Charlotte's Web" by E.B. White