adverb
- Across time.
- usage: "We studied the development of the children longitudinally"
- In the direction of the length.
- usage: "He cut the paper lengthwise"
- synonyms: lengthways, lengthwise, longwise, longways
- With respect to longitude.
- usage: "longitudinally measured"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). longitudinally. Retrieved September 20, 2026, from http://smartdefine.org/longitudinally/definitions/1252366 |
| Chicago | WordNet. 2010. "longitudinally" http://smartdefine.org/longitudinally/definitions/1252366 (accessed September 20, 2026). |
| Harvard | WordNet 2010, longitudinally, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/longitudinally/definitions/1252366>. |
| MLA | WordNet. "longitudinally" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/longitudinally/definitions/1252366> |