Final answer:
The word 'brevity' means the quality of being brief or concise.
Step-by-step explanation:
The word 'brevity' means the quality of being brief or concise. It refers to using few words to express an idea or provide information. Brevity is often valued in writing and communication as it helps to convey information efficiently without unnecessary or superfluous details.
For example, a news headline that says 'Fire at local school' is a concise and brief way of conveying the information without going into unnecessary details. Therefore, the correct options for the meaning of the word 'brevity' are 1) terseness and 2) conciseness, as they accurately describe the quality of being brief or concise.