acetabulum, cotyloid cavity
(noun) the cup-shaped hollow in the hipbone into which the head of the femur fits to form a ball-and-socket joint
Source: WordNet® 3.1
acetabula
plural of acetabulum
Source: Wiktionary
Ac`e*tab"u*lum, n. Etym: [L., a little saucer for vinegar, fr. acetum vinegar, fr. acere to be sour.]
1. (Rom. Antiq.)
Definition: A vinegar cup; socket of the hip bone; a measure of about one eighth of a pint, etc.
2. (Anat.) (a) The bony cup which receives the head of the thigh bone. (b) The cavity in which the leg of an insect is inserted at its articulation with the body. (c) A sucker of the sepia or cuttlefish and related animals. (d) The large posterior sucker of the leeches. (e) One of the lobes of the placenta in ruminating animals.
Source: Webster’s Unabridged Dictionary 1913 Edition
21 December 2024
(noun) a forest fire fighter who is sent to battle remote and severe forest fires (often for days at a time)
According to Guinness World Records, the largest iced coffee is 14,228.1 liters and was created by Caffé Bene (South Korea), in Yangju, South Korea, on 17 July 2014. They poured iced black Americano on the giant cup that measured 3.3 meters tall and 2.62 meters wide.
