Rigid
Upstream
Upstream adjective - In the direction against a stream's current.
Mutual synonyms
Cite this Source
Upstream and Rigid. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/rigid/upstream
Rigid & Upstream. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/rigid/upstream>.
Upstream or Rigid. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/rigid/upstream.
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