There are 16 words that end with 'llant'.
| callant | gallant |
| gellant | appellant |
| expellant | libellant |
| repellant | ungallant |
| vacillant | flagellant |
| propellant | topgallant |
| scintillant | surveillant |
| bipropellant | monopropellant |
Note: These 16 words that end with 'llant' are found from the USA & Canada version of the tournament Scrabble word list.