- Definitions|0
- Thesaurus|268
- Abbreviations|0
10 entries under extensive topic. ×
| profound(adjective, complete, full, intimate, secret) | |
| far-reaching(adjective, complete, full, thorough) | |
| sweeping(adjective, complete, tough, full, thorough) | |
| far-ranging | |
| influential | |
| momentous | |
| significant | |
| wide(adjective, full, broad, inclusive) | |
| wide-ranging(adjective, total, thorough, unrestrained) | |
| widespread(adjective, full, broad, inclusive) |
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| APA | Smart Define. (2015). in-depth thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/in-depth/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "in-depth thesaurus" https://smartdefine.org/in-depth/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, in-depth thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/in-depth/thesaurus/synonyms>. |
| MLA | Smart Define. "in-depth thesaurus" 19 June 2015. Web. 20 September 2026. <https://smartdefine.org/in-depth/thesaurus/synonyms> |