ultra

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.

Astronomers have long believed the Milky Way is filled with neutron stars, the ultra dense remnants left behind when massive stars explode.

From Science Daily • May 15, 2026

The demise of ultra low-cost carrier Spirit Airlines is expected to add further upward pressure to US fares, according to experts.

From Barron's • May 9, 2026

To verify their findings, the researchers also examined human brain tissue using ultra high-resolution imaging.

From Science Daily • Apr. 9, 2026

Tremendously resilient in Copenhagen in getting a goalless draw in round one, ultra professional in beating Belarus in round two.

From BBC • Mar. 28, 2026

Still, in June 1633, during Galileo’s trial, his friend Benedetto Castelli wrote to him, remarking that the Catholic Church seemed to want to establish new columns of Hercules bearing the slogan non plus ultra.

From "The Invention of Science" by David Wootton