Blockage and Reactant

Opposite meaning words

Blockage noun - An obstruction in a pipe or tube.

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Reactant is an antonym for blockage.

Nearby Words: block, blocked, blockade, blocking

Reactant noun - A chemical substance that is present at the start of a chemical reaction.

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Blockage is an antonym for reactant in something which incites activity topic.

Cite this Source

Reactant and Blockage. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/blockage/reactant

Blockage & Reactant. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/blockage/reactant>.

Reactant or Blockage. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/blockage/reactant.

Google Ngram Viewer shows how "blockage" and "reactant" have occurred on timeline