| axis |
a real or imaginary line through the center of an object, around which the object turns. |
| burden |
something that is carried or difficult to bear. |
| century |
a unit of time equal to one hundred years. |
| emission |
the act of giving off or sending out. |
| enjoyable |
pleasant; giving joy. |
| foundation |
the basis of something such as an action, substance, structure, or opinion. |
| geography |
the physical features of an area on the earth's surface. |
| illusion |
a fantasy or mistaken idea. |
| measurement |
the specific size of something, given in units. |
| neuter |
lacking a sexual aspect; asexual. |
| revolution |
the overthrow of a political system or government by force, and the setting up of a new government in its place. |
| slavery |
the owning of people by other people; bondage. |
| society |
all human beings considered together. |
| stress |
to place importance on or give special attention to; underline. |
| victor |
the winner of a contest, battle, argument, or struggle. |