Nostalgic rhymes with:
allergic, analogic, biologic, demagogic, dziedzic, geologic, gynecologic, illogic, immulogic, intelogic, karadzic, lethargic, logic, magic, majik, neurologic, nonstrategic, pelagic, quadriplegic, silajdzic, strategic, tajik, technologic, tragic, translogic, xylogic, zajic
Nostalgic sounds like:
nestle's, nestles, newcastle's, nextel's, non-catholic, non-catholics, nostalgia