How to pronounce "Mischievous"?

Hi there. Thank you for your question. In English, we use the term 'phonetic spelling' and this shows how we say or use sounds to sound out a word instead of how it is actually written or spelt. The correct pronunciation of the word 'mischievous' is pronounced as mis-chuh-vuhs or mis-chuh-vis. I hope this helps and we look forward to answering any further questions you may have.