Some ultra-Darwinists argue that natural selection alone can explain every aspect of human behavior, dismissing cultural and developmental influences.

The conference panel grew tense when an ultra-Darwinist dismissed the ethical concerns as mere byproducts of evolution.

His ultra-pacifism — the insistence that everyone adhere to pacifism unconditionally — made political compromise impossible.

Many scientists warn that ultra-processed foods can increase the risk of chronic diseases.

After we replaced the outdated controller with Ultra SCSI, the file server's backups finished in half the time.

The new app's ultra shortcuts saved me hours on my daily workflow.

The speedrunner found an ultra shortcut that allowed him to skip most of the track and clinch the world record.

We reserved a corner booth at the new ultra-lounge downtown to celebrate her promotion.

Her ultra-progressive policies reshaped the party's platform within a single year.

The laboratory requires ultra-pure solvents for the semiconductor cleaning process.