Synonyms of presumptive in English:

presumptive


See US English definition of presumptive

See UK English definition of presumptive

See Spanish definition of presunto

adjective

1‘dating of these structures can only be presumptive’

SYNONYMS
conjectural, speculative, tentative, suppositional, notional, hypothetical
theoretical, academic, unproven, unconfirmed
ANTONYMS

definitive

2‘the heir presumptive’

SYNONYMS
probable, likely, prospective, assumed, supposed, expected, predictable, awaited, anticipated
odds-on, plausible, foreseeable