1.
all of the people born and living at about the same time
2.
sufficiently great or important to be worthy of attention
3.
a loud noise repeated several times as an echo
4.
a mathematical relationship or rule expressed in symbols
5.
divide into two equal parts
6.
resembling without being identical
7.
very strange or unusual, especially so as to cause interest or amusement
8.
likely to occur at any moment
9.
imitate the appearance or character of
10.
withdraw from commercial or social relations with a country, organization, business, or person as a punishment or protest
11.
drive, force, or urge to do something
12.
having the ability, fitness, or quality necessary to do or achieve a specified thing
13.
absolutely necessary of required
14.
any thing or place from which something comes, arises, or is obtained
15.
having a special application, bearing, or references
16.
to describe the character or quality of
17.
to question formally and systematically
18.
arising from a momentary impulse
19.
to cause to combine, unite, or coalesce
