| carcinology(noun, form, study, science, field) |
| cetology(noun, form, study, science, field) |
| chaetognatha(noun, study, treatment, science, knowledge) |
| chordata(noun, study, treatment, science, knowledge) |
| clade(noun, study, treatment, science, knowledge) |
| cloaca(noun, form, study, science, field) |
| cnidaria(noun, study, treatment, science, knowledge) |
| coadunation(noun, form, study, science, field) |
| coccidology(noun, form, study, science, field) |
| collar(noun, form, study, science, field) |
| conchology(noun, form, study, science, field) |
| crustaceology(noun, form, study, science, field) |
| ctenophora(noun, study, treatment, science, knowledge) |
| cycliophora(noun, study, treatment, science, knowledge) |
| cynology(noun, form, study, science, field) |
| echinodermata(noun, study, treatment, science, knowledge) |
| echinology(noun, form, study, science, field) |
| endocrinology(noun, study, treatment, science, knowledge) |
| entoprocta(noun, study, treatment, science, knowledge) |
| epimorphosis(noun, form, study, science, field) |