There are 21 words that end with 'orter'.
| porter | sorter | aborter | 
| shorter | snorter | sporter | 
| assorter | cavorter | deporter | 
| exhorter | exporter | extorter | 
| importer | reporter | resorter | 
| retorter | comforter | distorter | 
| supporter | ripsnorter | transporter | 
Note: These 21 words that end with 'orter' are found from the USA & Canada version of the tournament Scrabble word list.