| synteretic; prophylactic | -ป้องกันโรค [แพทยศาสตร์ ๖ ส.ค. ๒๕๔๔] |
| Synteretic | a. [ Gr. &unr_;. ] (Med.) Preserving health; prophylactic. [ Obs. ] [ 1913 Webster ] |
| Synteretics | n. (Med.) That department of medicine which relates to the preservation of health; prophylaxis. [ Obs. ] [ 1913 Webster ] |