| soc | 1. The lord's power or privilege of holding a court in a district, as in manor or lordship; jurisdiction of causes, and the limits of that jurisdiction. Liberty or privilege of tenants excused from customary burdens. 2. An exclusive privilege formerly claimed by millers of grrinding all the corn used within the manor or township which the mill stands. Soc and sac, the full right of administering justice in a manor or lordship. Origin: AS. Soc the power of holding court, sway, domain, properly, the right of investigating or seeking; akin to E. Sake, seek. Sake, Seek, and cf. Sac, and Soke Alternative forms: sock, and soke. Source: Websters Dictionary (01 Mar 1998) |
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| dent | 1. <prefix> Relating to the teeth or dentition, dental. See: odonto-. Origin: L. Dens, tooth 2. A slight depression, or small notch or hollow, made by a blow or by pressure; an indentation. "A blow that would have made a dent in a pound of butter." (De Quincey) Origin: A variant of Dint. Source: Websters Dictionary (21 Jun 2000) |
| Houston, John | <person> Irish physician, 1802-1845. See: Houston's folds, Houston's muscle, Houston's valves. (05 Mar 2000) |
| Houston's folds | The three or four crescentic folds placed horizontally in the rectal mucous membrane; the superior rectal fold is situated near the beginning of the rectum on the left side; the middle rectal fold (Nelaton's fold) is most prominent and consistent and projects from the right side about 8 cm above the anus (approximately the level of the floor of the rectouterine or rectovesical pouch); the inferior rectal fold is on the left side about 5 cm above the anus. Synonym: plicae transversales recti, Houston's folds, Houston's valves, Kohlrausch's valves, plicae recti, rectal folds, rectal valves. (05 Mar 2000) |
| Houston's muscle | A variation of the bulbospongiosus muscle in which some fibres pass dorsal to the dorsal vein of the penis; thought at one time to be an important component in the mechanism of erection. Synonym: Houston's muscle. (05 Mar 2000) |
| Houston's valves | The three or four crescentic folds placed horizontally in the rectal mucous membrane; the superior rectal fold is situated near the beginning of the rectum on the left side; the middle rectal fold (Nelaton's fold) is most prominent and consistent and projects from the right side about 8 cm above the anus (approximately the level of the floor of the rectouterine or rectovesical pouch); the inferior rectal fold is on the left side about 5 cm above the anus. Synonym: plicae transversales recti, Houston's folds, Houston's valves, Kohlrausch's valves, plicae recti, rectal folds, rectal valves. (05 Mar 2000) |