Using all letters

                                                                           gobbledegook

                                                                          The other words:

                                                                              bedded

                                                                              beebee

                                                                              begged

                                                                               belle

                                                                              belled

                                                                               bello

                                                                               bleed

                                                                              blobbed

                                                                               bloke

                                                                               blood

                                                                              blooded

                                                                              bobbed

                                                                              bobble

                                                                              bobbled

                                                                               boded

                                                                              bogged

                                                                              boggle

                                                                              boggled

                                                                               bogle

                                                                              bogled

                                                                              bolded

                                                                              bolled

                                                                              booboo

                                                                              boodle

                                                                              boodled

                                                                               booed

                                                                              booked

                                                                               ebbed

                                                                               glebe

                                                                               globe

                                                                              globed

                                                                              gobbed

                                                                              gobble

                                                                              gobbled

                                                                               kebob

                                                                              kobold

                                                                              lobbed

                                                                               lobed

                                                                              logbook