high-and-mighty

Adjective high-and-mighty has 1 sense

• high-and-mighty(s = adj.all) autocratic, bossy, dominating, magisterial, peremptory - offensively self-assured or given to exercising usually unwarranted power; "an autocratic person"; "autocratic behavior"; "a bossy way of ordering others around"; "a rather aggressive and dominating character"; "managed the employees in an aloof magisterial way"; "a swaggering peremptory manner"