Unit 3 and 4 Vocab Grammar

Question 1

AUT, AUTH, AUTO

Answer 1

of, by, or for oneself; self-propelled

Question 2

BI-, BIN-, BIS-

Answer 2

two; twice; double

Question 3

BI, BIO, BIOUS

Answer 3

life; living

Question 4

CENT, CENTI, CENTU

Answer 4

a hundred; a hundredth part

Question 5

CHRON, CHRONO

Answer 5

time

Question 6

CO-, COL-, COM-, CON-, COR-

Answer 6

with; together; jointly

Question 7

Autopsy

Answer 7

an examination to determine the cause of death

Question 8

Author

Answer 8

the original writer of a book, document, story, etc

Question 9

Autobiography

Answer 9

an account of one’s life written by himself

Question 10

Automobile

Answer 10

a vehicle, once started, ‘moves by itself’

Question 11

Biannal

Answer 11

taking place twice a year

Question 12

BIcameral

Answer 12

made up of two chambers

Question 13

Bicentennial

Answer 13

taking place every two hundred years

Question 14

Biennial

Answer 14

lasting for two years

Question 15

Bifocals

Answer 15

glasses having one part that corrects for viewing close objects

Question 16

Bigamy

Answer 16

marrying someone while already married to someone else

Question 17

Bilingual

Answer 17

of or pertaining to two languages

Question 18

Biped

Answer 18

A two-footed animal

Question 19

Biplane

Answer 19

A two-winged airplane

Question 20

Bipod

Answer 20

A two-legged support

Question 21

Bisect

Answer 21

to cut or to divide into two parts

Question 22

Biweekly

Answer 22

Taking place once in two weeks, or two times a week

Question 23

Binocular

Answer 23

pertaining to two eyes

Question 24

Biscuit

Answer 24

something that has been cooked twice

Question 25

Billion

Answer 25

The number named by a unit with nine zeros after it

Question 26

Biopsy

Answer 26

In medicine

Question 27

Biography

Answer 27

an account of one’s life written by someone else

Question 28

Biology

Answer 28

the science dealing with life and living organisms

Question 29

Amphibious

Answer 29

capable of living in water or on land

Question 30

Centenarian

Answer 30

of or pertaining to one hundred years

Question 31

Centennial

Answer 31

lasting for or consisting of one hundred years

Question 32

Percentage

Answer 32

That part of a whole thing as expressed in terms of so many or so much per hundred

Question 33

Cent

Answer 33

The one-hundredth part of a basic monetary unit

Question 34

Centigrade

Answer 34

consisting of one hundred degrees

Question 35

Centigram

Answer 35

A metric measure of weight equal to one-hundredth of a gram

Question 36

Centiliter

Answer 36

A metric measure of volume equal to one-hundredth of a liter

Question 37

Centimeter

Answer 37

A measure of length equal to one-hundredth of a meter

Question 38

Centuple

Answer 38

A hundredfold

Question 39

Chronic

Answer 39

of or pertaining to time

Question 40

Synchronize

Answer 40

To set at the same time

Question 41

Chronological

Answer 41

in order of when things took place in time

Question 42

Chronometer

Answer 42

a very accurate instrument for measuring time

Question 43

Chronology

Answer 43

the science that deals with the placement of dates, events, etc.

Question 44

Cooperate

Answer 44

to work together in some task

Question 45

Collaborate

Answer 45

to work together, especially in some scientific or literary pursuit

Question 46

Commotion

Answer 46

a great movement or disturbance

Question 47

Concur

Answer 47

to agree on some matter

Question 48

Corrode

Answer 48

to be slowly eaten away by rust, the action of acids, etc.