| A | B |
| pericardium | peri-, around + CARD- + -ium, lining |
| syndrome | syn-, together + DROM-, a running |
| anthropophagous | ANTHROO(O)-, human being + PHAG-, to eat + -ous, inclined to |
| protoplasm | PROT(O)-, first + PLAS-, to form + -m, result of |
| anastomosis | ana-, back + STOM-, mouth + -osis, act or process |
| erythroblast | ERYR(O)-, red + BLAST-, embryonic cell |
| syndactyl | syn-, together + DACTYL-, finger or toe |
| ichthyosis | ICHTHY-, fish + -osis, diseased condition of |
| phytophagous | phyto-, plant (from PHY-, to grow) + PHAG-, to eat + -ous, inclined to |
| neuropterous | NEUR(O)-, nerve + PTER-, wing + -ous, pertaining to |
| micrococcus | MICR(O)-, small + COCCUS-, spherical bacterium |
| anadromous | ana-, up + DROM-, a running + -ous, pertaining to |
| ornithology | ORNITH(O)-, bird + -logy, science or study of |
| osteoplasty | OSTE(O)-, bone + PLAST-, to form + -y, act of |
| orthopterous | ORTH(O)-, straight + PTER-, wing + -ous, pertaining to |
| polydactylism | POLY-, many + DACTYL-, finger, toe + -ism, condition of |
| histology | HIST(O)-, tissue + -logy, science or study of |
| phagocyte | PHAG(o)-, to eat + CYT-, cell |
| chiropter | CHIR(O)-, hand + PTER-, wing |
| epigastrium | epi-, over + GASTR-, stomach + -ium, region |
| pterodactyl | PTER(o)-, wing + DACTYL-, finger, toe |
| osteoblast | OSTE(O)-, bone + BLAST-, embryonic cell |
| ichthyology | ICHTHY(O)-, fish + -logy, science or study of |
| neoplasm | NE(O)-, new + PLAS-, to form + -m, result of |
| hemolysin | HEM(O)-, blood + LY-, to loosen + -in, chemical substance |
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