"Janachowski" is a tricky word to spell due to the various sounds that come together. The word is pronounced as /ˌjɑːnəˈtʃɔvski/, with the stress on the second syllable. The initial "j" sound is followed by an "a" sound, and then a tricky combination of letters "nac". The "a" here is pronounced as in "cat" followed by a "ch" sound, and then the letters "ow" are pronounced as in "now". The word ends with "ski", which is a common suffix in Polish names.