a.
1.
Haughty, overbearing, domineering, dictatorial, arrogant, proud, high, lofty, overweening, consequential, lordly, intolerant, insolent, vainglorious, magisterial, imperious, high and mighty.
2.
Haughty, disdainful, contemptuous, proud, arrogant, lordly, consequential, scornful.