Buy
Buy verb - To get possession of (something) by giving money in exchange for.
Invalidate and buy are semantically related. In some cases you can use "Invalidate" instead a verb "Buy".
Invalidate
Invalidate verb - To put an end to by formal action.
Buy and invalidate are semantically related. Sometimes you can use "Buy" instead a verb "Invalidate".
Common collocations
Cite this Source
Invalidate and Buy. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/buy/invalidate
Buy & Invalidate. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/buy/invalidate>.
Invalidate or Buy. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/buy/invalidate.
Google Ngram Viewer shows how "buy" and "invalidate" have occurred on timeline