front 1 choroid/o | back 1 choroid |
front 2 ocul/o, ophthalm/o | back 2 eye |
front 3 chrom/o | back 3 color |
front 4 opt/o, optic/o | back 4 vision |
front 5 conjunctiv/o | back 5 conjunctiva |
front 6 presby/o | back 6 old or old age |
front 7 corne/o, kerat/o∗ | back 7 cornea |
front 8 pupill/o | back 8 pupil |
front 9 dacry/o, lacrim/o | back 9 tear |
front 10 retin/o | back 10 retina |
front 11 ir/o, irid/o | back 11 iris |
front 12 ton/o | back 12 tone or tension |
front 13 acoust/o, audi/o | back 13 hearing |
front 14 -ory | back 14 pertaining to |
front 15 adenoid/o | back 15 adenoids |
front 16 aur/o, auricul/o, ot/o | back 16 ear |
front 17 cerumin/o | back 17 ear wax |
front 18 cochle/o | back 18 cochlea |
front 19 myring/o, tympan/o | back 19 eardrum |
front 20 salping/o | back 20 eustachian tube |