There are 14 words that end with 'plying'.
| plying | applying | 
| implying | replying | 
| complying | supplying | 
| overplying | reapplying | 
| misapplying | multiplying | 
| preapplying | resupplying | 
| noncomplying | oversupplying | 
Note: These 14 words that end with 'plying' are found from the USA & Canada version of the tournament Scrabble word list.