Underfunding rhymes with:
interfunding, overfunding, interfunding, overfunding, interfunding, overfunding, abounding, absconding, amending, anding, apprehending, ascending, astounding, attending, banding, befriending, bending, binding, blanding, blending, blinding, bonding, bounding, branding, commanding, commending, compounding, comprehending, condescending, confounding, contending, corresponding, defending, defunding, demanding, depending, descending, disbanding, dumbfounding, ending, expanding, expending, expounding, extending, fending, finding, founding, freestanding, funding, grandstanding, grinding, grounding, handing, hounding, impending, impounding, intending, interfunding, landing, lending, longstanding, masterminding, mending, minding, misspending, misunderstanding, nonbinding, notwithstanding, offending, outspending, outstanding, overextending, overfunding, overspending, pending, portending, pounding, pretending, rebounding, recommending, refunding, relending, reminding, rending, rescinding, resounding, responding, rounding, sanding, sending, sounding, spellbinding, spending, standing, stranding, surrounding, suspending, tending, transcending, trending, unbending, understanding, unending, unwinding, upstanding, vending, wending, winding, withstanding, wounding