《古代疾病名候疏义》所释《说文》“齺”“齱”“齵”“龉”等疾病词考释

Make textual criticisms and explanations of zou(齺),zou(齱),ou(齵),yu(龉) in Shuo Wen connected with Commentaries on the ancient disease names and syndrome

在余云岫《古代疾病名候疏义》疏释的基础上,收集其他相关材料,对"■""齺""齱""齵""■""■""龉"等词的字形、含义、命名理据、词与词之间的细微差别等进行更深入的分析。经考释,"■""齺""齱""齵""■""■""■""龉"几字虽然都有牙齿参差不齐之义,但其中尚有一些细微的差别:"■"是牙齿参差不齐之统称;"齺"为有些牙齿断折缺失而导致的牙齿参差不齐;"齵""齱"之参差不齐是以牙齿重迭生长为前提;"■""龉""■齖"突出上下牙之间的关系;而"■"则强调牙齿偏斜、不正。

With the basic information of commentaries on the yan（■）,zou（齺）,zou（齱）,ou（齵）,ju（■）,cuo（■）,yu（龉） in Commentaries on the ancient disease names and syndrome,together with related records about ancient lexicographical works,the ancient medical books and other ancient books,the paper maked textual criticisms and explanations of yan（■）,zou（齺）,zou（齱）,ou（齵）,ju（■）,cuo（■）,yu（龉） which refer to rough teeth.But there are some delicate differences among them. Yan（■） is the general terms about rough teeth. Zou（齺） refers to some teeth breaking and missing. Zou（齱） and ou（齵） refers to overlapping teeth. Ju（■）,yu（龉） and ju ya（■齖） are highlight the relationship between upper teeth and lower teeth. Cuo（■） emphasized deflect of teeth.