There are 17 words that end with 'derm'.
| derm | epiderm |
| exoderm | ectoderm |
| hypoderm | mesoderm |
| endoderm | entoderm |
| periderm | placoderm |
| pachyderm | protoderm |
| blastoderm | echinoderm |
| phelloderm | ostracoderm |
| chordamesoderm | |
Note: These 17 words that end with 'derm' are found from the USA & Canada version of the tournament Scrabble word list.