There are 12 words that start with 'nemato'.
| nematode | nematodes |
| nematocide | nematocyst |
| nematology | nematocidal |
| nematocides | nematocysts |
| nematologies | nematologist |
| nematological | nematologists |
Note: These 12 words that start with 'nemato' are found from the USA & Canada version of the tournament Scrabble word list.