Synonyms of masterful in English:

masterful


See definition of masterful

adjective

1‘he looked self-assured and masterful’

SYNONYMS
commanding, powerful, controlling, imposing, magisterial, lordly, authoritative, dominating, domineering, overbearing, overweening, imperious, bossy, peremptory, high-handed, arrogant, autocratic, dictatorial, tyrannical, despotic
informal pushy
ANTONYMS

weak, meek, wimpish

2‘their masterful handling of the situation’

SYNONYMS
expert, adept, clever, masterly
skilful, skilled, adroit, proficient, deft, dexterous, accomplished, polished, excellent, superb, superlative, consummate, first-rate, peerless, fine
informal crack, stellar, ace
North American badass
ANTONYMS

incompetent, inept