16 entries under sign topic. ×
| milestone(noun, adjective, mark, point) | |
| guide(noun, information, mark, influence) | |
| mark(noun, information, influence, sight) | |
| event(noun, mark, point, circumstance) | |
| turning point(noun, expression, idiom, mark) | |
| marker(noun, information, mark, influence) | |
| benchmark(noun, adjective, information, mark) | |
| milepost(noun, mark, point, sight) | |
| signpost(noun, information, mark, influence) | |
| occasion(noun, mark, circumstance, signpost) | |
| waypost(noun, mark, point, sight) | |
| breakthrough(noun, adjective, mark, revolution) | |
| indicator(mark, signpost, marker) | |
| discovery(mark, signpost, marker) | |
| achievement(mark, signpost, marker) | |
| anniversary(mark, signpost, marker) |
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| APA | Smart Define. (2015). landmark thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/landmark/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "landmark thesaurus" https://smartdefine.org/landmark/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, landmark thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/landmark/thesaurus/synonyms>. |
| MLA | Smart Define. "landmark thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/landmark/thesaurus/synonyms> |