Overmuch/ˌəʊvərˈmʌtʃ/ Definition 1 of 3Pro Tip 1/2Emotional Intensity Use 'overmuch' to show strong feelings about the excessiveness of an action or situation. He didn't seem to care overmuch when his team lost the game. Pro Tip 2/2Formal Tone 'Overmuch' is more formal and less common than 'too much' in everyday language. She did not concern herself overmuch with the trivial gossip.