Mark
Observing
Observing adjective - Quick to notice; showing quick and keen perception.
Show all Definitions
Synonyms for Observing
Mark and observing are semantically related. Sometimes you can use "Mark" instead a verb "Observing".
Both words in one sentence
- They spend the next 6 years learning and observing the world around them until the 9-year mark, when a periodic flux tube discharge from the gas giant dumps enough energy on the planet for them to Ascend to a Higher Plane of Existence, free to roam the Universe forever, gathering knowledge.
Cite this Source
Observing and Mark. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/mark/observing
Mark & Observing. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/mark/observing>.
Observing or Mark. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/mark/observing.
Google Ngram Viewer shows how "mark" and "observing" have occurred on timeline