English

2. an object used in shooting that has a pointed end; a symbol of direction.
3. a characteristic or attribute of something that defines its value or level.
5. a general idea or notion about something; a fundamental thought.
7. to evaluate or determine the value, quality, or importance of something.
8. the degree to which measurements or estimates are close to the true value; exactness.
9. to establish or ascertain something through analysis or investigation.
11. to get something as a result of effort or process.
13. a goal towards which efforts or actions are directed; an object to be achieved.

1. degree of importance, usefulness, or significance of something; worth.
2. the degree of closeness of a measurement or estimate to the true value; correctness.
4. the process of determining the size, quantity, or degree of something using tools or methods.
6. the reason or intention for which something is done; a goal.
7. to keep away from something; to prevent the occurrence or emergence of something.
10. an approximate calculation of the value, quantity, or cost of something.
12. a state in which information about something is incomplete or unreliable; lack of certainty.