na- (pref)
101dendro — pref. tree …
102dermato — pref. skin, of the skin …
103dich — pref. in two parts …
104digiti — pref. finger, toe, of fingers or toes …
105dorsi — pref. of the back …
106ecto — pref. combining form meaning outside , outer , external …
107endo — pref. inside; within …
108ferro — pref. (From Latin) prefix meaning iron …
109fibro — pref. fiber …
110fracto — pref. fragmented, broken …