masterful

英['mɑːstəfʊl;-f(ə)l] 美['mæstɚfl]

1. having or revealing supreme mastery or skill;

"a consummate artist"

"consummate skill"

"a masterful speaker"

"masterful technique"

"a masterly performance of the sonata"

"a virtuoso performance"

2. able to deal authoritatively with affairs;

"dismissed the matter with an imperious wave of her hand"