| 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) |
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| travel | Aspects of health and disease related to travel. It includes the physiologic and psychologic beneficial or adverse effects of travel in general or with regard to specific diseases. It includes also emporiatrics, the specialty devoted to the medical aspects of travel. It excludes study tours. (12 Dec 1998) |