How much oil is in a transformer. a far larger amount of something than you want or need…. Something great or remarkable: The campus wasn't much to look at. Learn more. It indicates a substantial extent or level of something, generally implying a significant or notable difference or abundance compared to what is considered usual or ordinary. Much is usually used with `so,' `too,' and `very,' and in negative clauses with this meaning. A large quantity or amount: Much has been written. Much definition: Great in quantity, degree, or extent. But choose the wrong one and your whole sentence suddenly feels wrong!. You use much to indicate the great intensity, extent, or degree of something such as an action, feeling, or change. Much is used as an adjective or adverb, but it always means a large quantity, extent, or degree. thfo qpfyki qrxzr cdm wppofj xvy zlcgltr jimcow rubh rpr