There are 10 words that start with 'discol'.
| discolor | discolors |
| discolour | discolored |
| discolours | discoloring |
| discoloured | discolouring |
| discoloration | discolorations |
Note: These 10 words that start with 'discol' are found from the USA & Canada version of the tournament Scrabble word list.