There are 15 words that end with 'zoans'.
| bryozoans | ectozoans |
| mesozoans | metazoans |
| entozoans | polyzoans |
| parazoans | anthozoans |
| heliozoans | hydrozoans |
| sporozoans | protozoans |
| mycetozoans | scyphozoans |
| spermatozoans | |
Note: These 15 words that end with 'zoans' are found from the USA & Canada version of the tournament Scrabble word list.