There are 18 words that start with 'hoop'.
| hoop | hoops | hooped |
| hooper | hoopla | hoopoe |
| hoopoo | hoopers | hooping |
| hooplas | hoopoes | hoopoos |
| hoopless | hooplike | hoopster |
| hoopskirt | hoopsters | hoopskirts |
Note: These 18 words that start with 'hoop' are found from the USA & Canada version of the tournament Scrabble word list.