There are 13 14-letter words that start with 'phe'.
| phencyclidines | phenmetrazines | 
| phenobarbitals | phenobarbitone | 
| phenologically | phenomenalisms | 
| phenomenalists | phenothiazines | 
| phenotypically | phenylalanines | 
| phenylbutazone | phenylephrines | 
| phenylthiourea | |
Note: These 13 14-letter words that start with 'phe' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with phen, phel, pher, phea, phew.
4-letter words start with 'phe' (1)