Backend rhymes with:
amend, append, apprehend, arend, ascend, attend, befriend, bend, blend, commend, comprehend, condescend, contend, defend, depend, descend, distend, echemende, end, ende, expend, extend, fend, friend, impend, intend, landsend, lend, mend, mende, misspend, offend, overextend, penned, portend, pretend, recommend, relend, rende, reoffend, send, spend, suspend, tend, transcend, trend, unbend, wend, wende, yearend
Backend sounds like:
bachand, backhand, backhanded, bagent, bagnato, basement, basnett, bazinet, beckoned, begnaud, besant, bessent, bismuth, bissonette, bissonnette, bookend, booknote, booksmith