adjective
reasonable
REE-zuh-nuh-bul/ˈriːznəbl/
Fair and sensible rather than excessive or extreme.
The neighbors agree on a reasonable division of the bags according to their weight.

Etymology
Built on the idea of understanding, reasonable first described someone endowed with reason or sound judgment. It then described what results from good judgment, leading to the sense of fair, sensible, and within common-sense bounds.
In context
If the request is well supported and reasonable, it's more likely to be approved.
More examples
- The restaurant serves good food at reasonable prices.
- Asking for a receipt is a reasonable request.
- Try to be reasonable when the children make mistakes.
Forms
reasonable · more reasonable · most reasonable
reasonably adverb — In a fair or sensible way.
reasonableness noun — The quality of being fair and sensible.