There are 17 words that start with 'manga'.
| manga | mangas | mangaby |
| mangabey | manganic | manganin |
| mangabeys | mangabies | manganate |
| manganese | manganins | manganite |
| manganous | manganates | manganeses |
| manganites | manganesian | |
Note: These 17 words that start with 'manga' are found from the USA & Canada version of the tournament Scrabble word list.