sonography, ultrasonography, echography, ultrasound
(noun) using the reflections of high-frequency sound waves to construct an image of a body organ (a sonogram); commonly used to observe fetal growth or study bodily organs
ultrasound
(noun) very high frequency sound; used in ultrasonography
Source: WordNet® 3.1
ultrasound (countable and uncountable, plural ultrasounds)
(physics) Sound with a frequency greater than the upper limit of human hearing, which is approximately 20 kilohertz.
(medicine) The use of ultrasonic waves for diagnostic or therapeutic purposes.
• (physics): infrasound
ultrasound (third-person singular simple present ultrasounds, present participle ultrasounding, simple past and past participle ultrasounded)
(ambitransitive) To treat with ultrasound.
• ultrasonicate
• undulators
Source: Wiktionary
21 April 2025
(noun) a reference work (often in several volumes) containing articles on various topics (often arranged in alphabetical order) dealing with the entire range of human knowledge or with some particular specialty
According to Guinness World Records, the most massive cup of coffee contained 22,739.14 liters and was created by AlcaldĂa Municipal de Chinchiná (Colombia) at Parque de BolĂvar, Chinchiná, Caldas, Colombia, on 15 June 2019. Fifty people worked for more than a month to build this giant cup. The drink prepared was Arabic coffee.