Close up and Close to

Close up

Close up adverb - Very close.

Close to and close up are semantically related. In some cases you can use "Close to" instead an adverb "Close up".

Close to

Close to adverb - (of quantities) imprecise but fairly close to correct.

Close up and close to are semantically related. Sometimes you can use "Close up" instead an adverb phrase "Close to".
Cite this Source
Close to and Close up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/close_up/close_to
Close up & Close to. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/close_up/close_to>.
Close to or Close up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/close_up/close_to.
Google Ngram Viewer shows how "close up" and "close to" have occurred on timeline