| A | B | 
|---|
| carnivore | a flesh-eating animal | 
| cryosurgery | the selective exposure of tissues to extreme cold | 
| hierarchy | religious rule by a group of ranked clergy; one of the divisions of angels | 
| inaudible | impossible to hear | 
| incognito | with one's identity concealed or disguised | 
| inquisitive | curious; asking questions | 
| macrography | unusually large handwriting | 
| Mesopotamia | an ancient region of southwest Asia settled before 5,000 B.C. | 
| microcosm | a small representative system having analogies to a larger configuration | 
| precede | to come, exist, or occur before in time | 
| omnivore | to eat all; one who takes in everything available | 
| mesoderm | middle skin; the layer of skin between the ectoderm and endoderm | 
| macrocosm | large, great world or universe; the entire world | 
| audience | those assembled for a performance; the act of hearing a performance | 
| mesosphere | the middle layer of the atmosphere | 
| excessive | gone too far; overly much | 
| auditorium | a place that people gather to her or see something | 
| cosmopolitan | educated, experienced, wordly | 
| precognition | something thought or known in advance | 
| inquest | an investigation | 
| hieroglyphics | sacred writing in the form of carvings | 
| macrophage | a type of white blood cell that eats large objects such as bacteria and viruses | 
| herbivore | something that eats only herbs or plants | 
| macroscopic | large enough to be seen by the naked eye | 
| Mesolithic | of or relating to the middle Stone Age period | 
| hieratic | of or relating to sacred or holy offices | 
| inquisition | an investigation; interrogation | 
| cognizance | conscious knowledge; observance | 
| cosmonaut | a space traveler | 
| cryogen | a refrigerant that produces low temperatures | 
| audiophile | one who loves sound | 
| proceed | to continue; to go forward | 
| voracious | consuming or eating great amounts of food |