What is the closest synonym for the word ‘Empirical’?

Explanation

‘Empirical’ describes knowledge or conclusions based on observation and experiment rather than theory alone, making ‘observational’ (or ‘evidence-based’) the closest synonym, as in ‘The theory was supported by empirical data.’ The word comes from a Greek root related to ‘experience.’ Its opposite is ‘theoretical’ or ‘speculative.’ Explore more English MCQs on mcqstutor to keep practicing.