There are 14 words that start with 'limn'.
| limn | limns | limned | 
| limner | limnic | limners | 
| limning | limnetic | limnology | 
| limnologic | limnologies | limnologist | 
| limnological | limnologists | |
Note: These 14 words that start with 'limn' are found from the USA & Canada version of the tournament Scrabble word list.