Question: is miffed a bad word?
Answer: miffed. adjective upset, hurt, annoyed, offended, irritated, put out, hacked (off) (U.S. slang), pissed (U.S. slang), resentful, nettled, aggrieved, vexed, pissed off (taboo slang), displeased, irked, in a huff, piqued, narked (Brit., Austral., & N.Z.