Noun:

স্বেচ্ছাচারপূর্ণতা,

high handedness's Usage Examples:

Sikha-Shahi is the term used to denote high handedness to Muslim elites in Kashmir valley and Punjab during Sikh Empire led by successors of Maharaja.

destroying and spoiling their lives with his ideals, stubbornness and high handedness.

Synonyms:

hauteur; imperiousness; superbia; condescension; pride; snobbism; hubris; overbearingness; snobbishness; superciliousness; snobbery; arrogance; disdainfulness; domineeringness; superiority; haughtiness; lordliness; contemptuousness;

Antonyms:

venial sin; humility; dissatisfaction; humble; low quality;