Attended rhymes with:
extended, intended, overextended, pretended, tended, amended, apprehended, ascended, blended, defended, depended, descended, ended, extended, intended, offended, overextended, pretended, recommended, splendid, suspended, tended
Attended sounds like:
adamant, adenoid, admit, admitted, atonement, attained, attainment, attend, attendee, attenuate, attenuated, attuned, auditioned, authement, automata, automate, automated