The term 'concluding part' can refer to a variety of different words, each with its own meaning. The six words that can be used to describe this term are FINALE (6 letters), EPILOGUE (8 letters), envoi (5 letters), CODA (4 letters), END (3 letters), and tailend (7 letters). A FINALE is the last movement of a musical composition, while an EPILOGUE is a section at the END of a literary work that serves as a conclusion. An envoi is a short poem or stanza at the END of a longer poem, and a CODA is a passage that brings a piece of music to a conclusion. The word END is self-explanatory, and a tailend is the last part of something, such as a procession or a speech.