Words that have identical vowel-based rhyme sounds in the tonic syllable. Moreover, that tonic syllable must start with a different consonantal sound.
There are no pure rhymes for "nabobs".
Words that have a pure rhyme on their last syllable only.
blobs
    cobs
      globs
        gobs
          hobs
            job's
              jobs
                knobs
                  lobs
                    mob's
                      mobs
                        robs
                          slobs
                            snobs
                              sobs
                                swabs
                                  probs
                                    Bob's
                                      Cobbs
                                        Dobbs
                                          Hobbes
                                            Hobbs
                                              Kobs
                                                Punjab's
                                                  Raab's
                                                    Rob's
                                                      Robb's
                                                        Saab's
                                                          Schwab's
                                                            doorknobs
                                                              Words that "almost" rhyme on the vowel-based rhyme sound of the stressed syllable like: be/eat or maybe/shapely.
                                                              There are no near rhymes for "nabobs".
                                                              Rhymes made up of more than one word. For instance, "jealous" and "tell us" or "shaky" and "make me."
                                                              There are no mosaic rhymes for "nabobs".