"To reject an assumption" means to actively refuse to accept a belief or idea that is taken for granted. It involves critically evaluating and deciding that a particular assumption is incorrect or invalid.
Translations
rechazar una suposición
een aanname verwerpen
rebutjar una suposició
rejeter une hypothèse
eine Annahme ablehnen
Etymology
The phrase "to reject an assumption" combines the verb "reject," which comes from Latin 'reiectus,' meaning 'thrown back,' and "assumption," derived from Latin 'assumptio,' meaning 'taking up' or 'supposition.' Did you know? The word "assumption" originally referred to the act of taking something up, but now it commonly means a belief accepted without proof.