There are 13 words that start with 'rando'.
| random | randoms |
| randomly | randomize |
| randomized | randomizer |
| randomizes | randomness |
| randomizers | randomizing |
| randomnesses | randomization |
| randomizations | |
Note: These 13 words that start with 'rando' are found from the USA & Canada version of the tournament Scrabble word list.