Natural
Natural adjective - Being such from birth or by nature.
Systematic and natural are semantically related. In some cases you can use "Systematic" instead an adjective "Natural".
Systematic
Systematic adjective - Following a set method, arrangement, or pattern.
Natural and systematic are semantically related. Sometimes you can use "Natural" instead an adjective "Systematic".
Both words in one sentence
- Note that the actual definition of science is "the intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world through observation and experiment".
Cite this Source
Systematic and Natural. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/natural/systematic
Natural & Systematic. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/natural/systematic>.
Systematic or Natural. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/natural/systematic.
Google Ngram Viewer shows how "natural" and "systematic" have occurred on timeline