Back-up
Part
Part noun - One of the pieces from which something is designed to be assembled.
Both words in one sentence
- The original stage version used "phantom" back-up singers who weren't part of the story, not party-goers.
Source: Canon Foreigner -
Become A Real Girl Back for the Finale: Hacker Billy-G, the main antagonist during the first part of the series, disappears after creating a back-up copy of Saati in chapter 20.
Source: Manga / A.I. Love You -
Taking Yumi's DNA gave her the same vulnerability as Aelita (meaning she would vanish forever if her life points ran out) so XANA likely targeted her specifically as part of a back-up plan to eliminate Yumi if the first plan didn't work.
Source: Western Animation / Code Lyoko
Cite this Source
Part and Back-up. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/back-up/part
Back-up & Part. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/back-up/part>.
Part or Back-up. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/back-up/part.