| active |
always doing something; busy; full of energy. |
| attain |
to gain or achieve through work. |
| cement |
a powder made of clay and limestone that becomes hard when water is added. Cement is used as a building material. |
| compartment |
a part or area of something that is divided off as a section of the whole. |
| competition |
the process or act of trying to win. |
| competitive |
having a strong desire to win or do better than others in almost every situation. |
| flunk |
(informal) to be unsuccessful; fail, as a student in an examination or course. |
| lecture |
a talk given in front of an audience. |
| marine |
having to do with the sea; living in or caused by the sea. |
| necessary |
needed; essential. |
| process |
a series of actions used to produce something or reach a goal. |
| property |
all of one's possessions taken as a whole, or a part of those possessions. |
| rank1 |
an office or position. |
| shade |
darkness caused by light rays being blocked. |
| signal |
a movement, action, or device used to communicate instructions, warning, or other information. |