Tchaikovsky rhymes with:
bukovsky, barovsky, bukovsky, ianovski, janovsky, kutuzovsky, lipovsky, pustejovsky, swarovski, barovsky, bukovsky, dostoevski, dostoevsky, ianovski, janovsky, kreslovsky, kutuzovsky, lipovsky, metavsky, pilevsky, ptovsky, pustejovsky, sorovski, swarovski, wildavsky
Tchaikovsky sounds like:
takeoffs, taxicabs, tchaikovsky's, toshiba's