noun
- A single undivided natural thing occurring in the composition of something else.
- usage: "units of nucleic acids"
- synonyms: unit
- A block of material used in construction work. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). building block. Retrieved September 20, 2026, from http://smartdefine.org/building_block/definitions/1202099 |
| Chicago | WordNet. 2010. "building block" http://smartdefine.org/building_block/definitions/1202099 (accessed September 20, 2026). |
| Harvard | WordNet 2010, building block, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/building_block/definitions/1202099>. |
| MLA | WordNet. "building block" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/building_block/definitions/1202099> |