Synonyms of adamant in English:

adamant


See definition of adamant

adjective

1‘scientists are adamant about the absence of risk’

SYNONYMS
unshakeable, immovable, inflexible, unwavering, uncompromising, resolute, resolved, determined, firm, rigid, steadfast
unswerving, stubborn, unrelenting, unyielding, unbending, obdurate, inexorable, intransigent, dead set, iron-willed, strong-willed, steely
North American rock-ribbed
informal stiff-necked
rare indurate
ANTONYMS

unsure