| arena |
a stage, ring, or other enclosed area where shows or sports events are held. |
| barb |
a small, sharp point that sticks out in the opposite direction of the main point or hook, as on an arrow, fishhook, or the like. |
| debt |
something owed to another person. |
| fret1 |
to feel troubled or uneasy. |
| grubby |
dirty or messy. |
| marine |
having to do with the sea; living in or caused by the sea. |
| occupy |
to take and control. |
| origin |
the point or place from which something comes; source. |
| profession |
a job or type of work that needs special training or study. |
| safari |
an expedition for watching or hunting large animals. |
| slightly |
to a small degree or by a small amount; a little. |
| slobber |
to let liquid, especially saliva, dribble from the mouth; drool. |
| strength |
the state, quality, or condition of being strong. |
| till1 |
until. |
| vaccine |
a substance used to protect people and animals from very serious diseases. Vaccines contain germs of a particular disease--these germs been killed or changed in a certain way in a laboratory to make them safe. A vaccine goes into a person's body in a shot that is given by a doctor or nurse. After a vaccine is put into a person's body, that person will not get that disease or will get only a mild case. |