| association |
a group of people joined together for a common purpose or by a shared interest. |
| bulge |
a rounded or swollen part caused by pressure from below or within. |
| catalog |
an organized list of things such as book titles, goods for sale, or other items, with a short description of each item. |
| complain |
to express pain, sadness, or unhappy feelings about something. |
| differ |
to be not the same as; be unlike. |
| erosion |
wearing away of the earth's surface by wind or water. |
| glossary |
a list of unusual or difficult words and their meanings connected with a particular subject or particular piece of writing. A glossary is often placed at the end of a book. |
| gossip |
tales or talk about the personal lives and secrets of others when they are not present. |
| nuclear |
of, or having to do with, or being the nucleus of an atom or a cell. |
| opponent |
one who fights, plays, or takes a position against another. |
| squirm |
to twist the body about; wriggle. |
| survivor |
someone or something that still exists or is still alive after being in danger. |
| tentacle |
a long thin body part on the head or around the mouth of some animals. Tentacles are used for feeling or taking hold of things. |
| tote |
to carry on one's back or in one's arms or hands. |
| workshop |
a room or building in which a particular kind of work is done, usually involving manual or mechanical skills. |