Building block
Building block noun - One of the parts that make up a whole.
Complement and building block are semantically related. In some cases you can use "Complement" instead a noun phrase "Building block".
Complement
Complement noun - Something that serves to complete or make up for a deficiency in something else.
Building block and complement are semantically related. Sometimes you can use "Building block" instead a noun "Complement".
Cite this Source
Complement and Building block. (2016). Retrieved 2026, August 12, from https://thesaurus.plus/related/building_block/complement
Building block & Complement. N.p., 2016. Web. 12 Aug. 2026. <https://thesaurus.plus/related/building_block/complement>.
Complement or Building block. 2016. Accessed August 12, 2026. https://thesaurus.plus/related/building_block/complement.
Google Ngram Viewer shows how "building block" and "complement" have occurred on timeline