| accent |
a way of speaking a language that is typical of people from a particular area. |
| cell |
a tiny unit of plant or animal life, having a nucleus and surrounded by a very thin membrane. |
| complicate |
to make more difficult to do or understand. |
| discover |
to find or see before anyone else. |
| endeavor |
to make an effort; try; strive. |
| evidence |
something that gives proof or a reason to believe. |
| expedition |
a journey taken for a reason, or a group taking such a trip. |
| laundry |
clothing, sheets, and other things that are cleaned by washing or that are washed and ironed. |
| license |
legal permission to do something, or a paper or card that shows permission. |
| muzzle |
the part of the head of some animals that contains the nose, jaws, and mouth. |
| observer |
one who watches or listens. |
| racial |
having to do with a race of people. |
| semester |
one half of a school or college year. |
| signature |
a person's written name, used to sign documents, letters, or checks. |
| therefore |
for that reason; as a result. |