There are 13 words that start with 'mains'.
mains | mainsail |
mainstay | mainsails |
mainsheet | mainstays |
mainsheets | mainspring |
mainstream | mainsprings |
mainstreams | mainstreamed |
mainstreaming | |
Note: These 13 words that start with 'mains' are found from the USA & Canada version of the tournament Scrabble word list.