- Definitions|1
- Thesaurus|198
- Abbreviations|0
45 entries under basis topic. ×
| ABCs(noun, support, substance, authority, base) | |
| authority(noun, support, substance, grounds) | |
| background(noun, base, preparation) | |
| bottom line(noun, expression, support, substance, authority) | |
| brass tacks(noun, expression, support, substance, authority) | |
| establishment(noun, balance, foundation, warrant) | |
| foothold(noun, balance, foundation, warrant) | |
| fundamentals(noun, base, preparation) | |
| guts(noun, support, substance, authority) | |
| heart(noun, support, substance, authority) | |
| installation(noun, balance, foundation, warrant) | |
| justification(noun, support, substance, authority) | |
| nitty-gritty(noun, support, substance, authority) | |
| nub(noun, support, substance, authority) | |
| nuts and bolts(noun, expression, support, substance, authority) | |
| preliminaries(noun, base, preparation, spadework) | |
| preparation(noun, base) | |
| prop(noun, support, substance, authority) | |
| reason(noun, support, substance, authority) | |
| resting place(noun, expression, balance, foundation) |
For more, visit
Understructure on
Power Thesaurus
| APA | Smart Define. (2015). understructure thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/understructure/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "understructure thesaurus" https://smartdefine.org/understructure/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, understructure thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/understructure/thesaurus/synonyms>. |
| MLA | Smart Define. "understructure thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/understructure/thesaurus/synonyms> |