There are 13 words that start with 'gangli'.
| ganglia | ganglial | gangliar |
| ganglier | gangling | ganglion |
| gangliate | gangliest | ganglions |
| ganglionic | ganglioside | ganglionated |
| gangliosides | ||
Note: These 13 words that start with 'gangli' are found from the USA & Canada version of the tournament Scrabble word list.