Spanish to English Dictionary (Diccionario Español-Inglés)

Ultimate price

The loss of one's life in the pursuit of a goal, duty, or ideal.

Ultimately

At the most basic level; in the end; finally.

Ultrasound

Sound waves with frequencies higher than the upper limit of human hearing, typically above 20,000 hertz.

Unaccounted-delivery

A shipment, package, or consignment that has arrived or been handed over without proper documentation, inventory tracking, or reconciliation in the system.

Uncastrated

Not having had the testes removed; intact, especially in reference to male domestic animals.

Unconscientious

Not guided or restrained by conscience; lacking moral awareness or a sense of right and wrong.

Under-the-Wire

Describing a situation where something is done just before a deadline or at the last possible moment.

Underclassmen

Students in the lower grades of a school, typically referring to freshmen and sophomores.

Underground economy

Economic activities that are not monitored or regulated by the government.

Underlying Structure

The basic or fundamental framework that supports or underpins a system, concept, or theory.

Understand

To perceive the intended meaning of words, spoken language, or actions; to comprehend.

Understanding

The ability to understand something; comprehension.