Wittily rhymes with:
italy, accidentally, anecdotally, atalie, brutally, coincidentally, continentally, digitally, environmentally, experimentally, fatally, fundamentally, governmentally, hastily, heartily, horizontally, incidentally, incrementally, italy, jauntily, mentally, mightily, monumentally, mortally, natalie, nathalie, nattily, ornamentally, ottilie, philately, scantily, subtly, temperamentally, testily, totally, vitally
Wittily sounds like:
waddell, waddill, waddle, wadel, wadle, wadley, wadlow, watley, wattle, wattwil, weddell, weddle, wedel, wedell, weidel, what'll, whatley, wheatley, wheatly, whitehall, whitehill, whitelaw, whiteley, whitely, whitetail, whitley, whitlow, whitly, whittle, whitwell, widdle, widdly, widell, widely, wiedel, wiitala, woodall, wooddell, woodell, woodhall, woodhull, woodle, woodlee, woodley