Attending rhymes with:
contending, extending, intending, overextending, portending, pretending, tending, amending, apprehending, ascending, befriending, bending, blending, commending, comprehending, condescending, contending, defending, depending, descending, ending, expending, extending, fending, impending, intending, lending, mending, misspending, offending, overextending, pending, portending, pretending, recommending, relending, rending, sending, spending, suspending, tending, transcending, trending, unbending, unending, vending, wending
Attending sounds like:
addendums, admittance, admitting, admonitions, attendance, attentions, automating