By itself
Without thinking and by itself are semantically related. In some cases you can use "Without thinking" instead an adverb phrase "By itself".
Without thinking
By itself and without thinking are semantically related. Sometimes you can use "By itself" instead an adverb phrase "Without thinking".
Cite this Source
Without thinking and By itself. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/by_itself/without_thinking
By itself & Without thinking. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/by_itself/without_thinking>.
Without thinking or By itself. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/by_itself/without_thinking.
Google Ngram Viewer shows how "by itself" and "without thinking" have occurred on timeline