There are 19 words that end with 'coids'.
| mucoids | fucoids |
| coccoids | cricoids |
| discoids | placoids |
| sarcoids | percoids |
| autocoids | autacoids |
| coracoids | helicoids |
| hyracoids | scincoids |
| corticoids | procercoids |
| cysticercoids | plerocercoids |
| glucocorticoids | |
Note: These 19 words that end with 'coids' are found from the USA & Canada version of the tournament Scrabble word list.