Extra
Extra adjective - Being over what is needed.
Secondary
Secondary adjective - Taken or created from something original or basic.
Extra is a synonym for secondary in alternative topic. Sometimes you can use "Extra" instead the word "Secondary" as an adjective or a noun, if it concerns topics such as subordinate, auxiliary, ancillary, backup.
Nearby Words: second, secondarily
Mutual synonyms
Related pairs
Both words in one sentence
- Soon after, Kamen Rider Birth arrives, leading the Secondary and Extra Riders to help with the final atack.
Source: Big Damn Heroes / Film - Luffy can bleed so much without dying because one of his secondary powers is a circulatory system that can make extra blood instantaneously to pump into his stretched out limbs.
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Additionally, one of the secondary mecha teams usually gets an extra member (who becomes additional armor and weapons).
Source: Combining Mecha
Cite this Source
Secondary and Extra. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/extra/secondary
Extra & Secondary. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/extra/secondary>.
Secondary or Extra. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/extra/secondary.
Google Ngram Viewer shows how "extra" and "secondary" have occurred on timeline