Here's what rhymes with nondefense.
                        
                        
                    
                                sense  defence  defense  hence  thence  fence  dense  immense  offence  whence  offense  tense  dispense  incense  pence  expense  intense  commence  suspense  pretense  commonsense  sixpence  condense  recompense  Words that almost rhyme with nondefense
hens  lens  tenth  tens  pens  dens  gens  stems  cleanse  gems  glens  theorems  morphemes  condemns  events  sex  sets  cents  scents  vents  chefs  descents  hex  vex  less  effects  steps  gets  possess  assess  deaths  debts  guess  helps  yes  checks  mess  prevents  rents  scarce  threats  lets  necks  nets  recess  sects  tents  chess  decks  jets  pets  tenths  bets  flex  specks  steppes  wrecks  begets  dents  invents  refs  reps  resents  sweats  thefts  vests  press  stress  tests  dress  affects  depths  distress  guests  rests  bless  arrests  belts  nests  profess  breaths  chests  desks  epithets  forgets  melts  pests  temps  caress  depress  detects  elects  finesse  intents  invests  undress  upsets  abbess  cassettes  egress  extents  ferments  infects  jests  pelts  rosettes  success  express  unless  texts  reflects  respects  accepts  breasts  confess  impress  lengths  suppress  cigarettes  convex  directs  expects  redress  rejects  bayonets  regrets  selects  attests  bequests  cadets  clefts  consents  corrects  crests  intersects  laments  oppress  abs  adepts  authoress  codex  digests  intercepts  minarets  penitents  perplex  quests  reassess  tempests  tempts  vignettes  suggests  attempts  represents  nonetheless  requests  strengths  connects  dialects  manifests  presidents  protects  suspects  collects  neglects  repress  acquiesce  coalesce  intellects  alphabets  discontents  largesse  parapets  silhouettes  statuettes  transepts  nevertheless  architects  transgress  bottlenecks  circumflex  commonwealths  multiplex  quadriceps  quartets  malcontents