Add
Add verb - To combine (numbers) into a single sum.
Usage example: when she added all the phone charges herself, she discovered an error in her bill
Reckon is a synonym for add in quantity topic. In some cases you can use "Reckon" instead a verb "Add", when it comes to topics like accumulation, calculate, add up, count up.
Reckon
Reckon verb - To determine (a value) by doing the necessary mathematical operations.
Usage example: reckoned the runner's pace by dividing her finishing time by the race distance
Mutual synonyms
Cite this Source
Reckon and Add. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/add/reckon
Add & Reckon. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/add/reckon>.
Reckon or Add. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/add/reckon.
Google Ngram Viewer shows how "add" and "reckon" have occurred on timeline