arrogance /arˈə-gəns/

1. Undue assumption of importance
2. Conceit, self-importance

arrˈogant adjective

1. Claiming too much
2. Overbearing
3. Conceited, self-important

arrˈogantly adverb

• heterocercality
• heterocercies
• heterocercy
• heterochlamydeous
• heterochromatic
• heterochromatin
• heterochromous
• heterochronic
• heterochronies
• heterochronism
• heterochronisms
• heterochronistic
• heterochronous
• heterochrony
• heteroclite
• heteroclites
• heteroclitic
• heteroclitous
• heterocont
• Heterocontae
• heteroconts
• heterocyclic
• heterodactyl
• heterodactylous
• heterodactyls