Ayatollah/ˌaɪəˈtəʊlə/ Definition 1 of 2Pro Tip 1/3Religious Respect Used with respect in Islamic contexts, especially Shia communities. Followers listened intently as the Ayatollah shared his wisdom. Pro Tip 2/3High Authority Indicates someone with considerable authority within Islamic law and lifestyle. The Ayatollah's guidance is highly influential in the community. Pro Tip 3/3Political Influence Ayatollahs can wield significant political power in Iran. The Ayatollah's opinion may sway the nation's policy decisions.