The phrase "reasonable amount" means a fair or appropriate quantity or degree. It refers to an amount that is considered sensible, justifiable, or acceptable in a given situation. Full definition
For cats, twice daily feeding of reasonable amounts of high fiber, low fat cat food is a good approach. (vetmed.tufts.edu)
Awesome customer service, very friendly and completed in reasonable amount of time. (dealerrater.com)
Before a mortgage repayment plan can be established within these criteria, lenders look for reasonable amounts of spending habits for each individual or couple. (mommyniri.com)