dipole, dipole antenna
(noun) an aerial half a wavelength long consisting of two rods connected to a transmission line at the center
dipole
(noun) a pair of equal and opposite electric charges or magnetic poles separated by a small distance
Source: WordNet® 3.1
dipole (plural dipoles)
(physics) any object (such as a magnet, polar molecule or antenna) that is oppositely charged at two points (or poles)
(chemistry) any molecule or radical that has delocalised positive and negative charges
(radio) a dipole antenna
• diploe, diploë, elopid, lepido-, peloid
Source: Wiktionary
22 January 2025
(noun) memorial consisting of a very large stone forming part of a prehistoric structure (especially in western Europe)
The earliest credible evidence of coffee-drinking as the modern beverage appeared in modern-day Yemen. In the middle of the 15th century in Sufi shrines where coffee seeds were first roasted and brewed for drinking. The Yemenis procured the coffee beans from the Ethiopian Highlands.
