waveguide, wave guide
(noun) a hollow metal conductor that provides a path to guide microwaves; used in radar
Source: WordNet® 3.1
waveguide (plural waveguides)
A structure which guides waves, such as electromagnetic waves, light, or sound waves.
waveguide (third-person singular simple present waveguides, present participle waveguiding, simple past and past participle waveguided)
To act as a waveguide for
Source: Wiktionary
28 February 2025
(adjective) pertaining to giving directives or rules; “prescriptive grammar is concerned with norms of or rules for correct usage”
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.
