Impugned rhymes with:
attuned, ballooned, festooned, freund, gamunde, lampooned, marooned, pruned, swooned, tuned
Impugned sounds like:
impassioned, impeachment, inefficient
attuned, ballooned, festooned, freund, gamunde, lampooned, marooned, pruned, swooned, tuned
impassioned, impeachment, inefficient