| approve |
to consider good or right. |
| assessment |
a judgment or evaluation. |
| conference |
a meeting to discuss a particular matter. |
| conservation |
the act of keeping and protecting from waste, loss, or destruction. |
| cultivator |
a machine or hand tool that prepares soil for planting by loosening the soil and removing weeds. |
| entirely |
completely; in every way. |
| fleet1 |
a group of navy ships under one command. |
| grammar |
the rules for forming the words and sentences of a language. Some of these rules have to be learned. Other rules are already in the head of a native speaker. For example, a native English speaker would not say, "I a cat bitten by was," because the grammar does not make sense. When one learns a new language, most of the rules of its grammar have to be learned. |
| historical |
based upon history. |
| hygiene |
the practice of keeping clean to stay healthy and prevent disease. |
| precision |
the state of being accurate or exact. |
| secrecy |
the condition of keeping or hiding something from others' knowledge. |
| statement |
something stated in words. |
| typical |
having the distinctive qualities of a particular type of person or thing. |
| volunteer |
a person who offers to work or help without pay. |