There are 16 words that start with 'myxo'.
| myxoid | myxoma | myxomas |
| myxocyte | myxomata | myxocytes |
| myxoedema | myxoviral | myxovirus |
| myxoedemas | myxomatous | myxomycete |
| myxomatoses | myxomatosis | myxomycetes |
| myxoviruses | ||
Note: These 16 words that start with 'myxo' are found from the USA & Canada version of the tournament Scrabble word list.