IPA: /θiˈɒkrəˌtɪkli/
KK: /θiˈɑkrəˌtɪkli/
In a way that relates to a system of government where priests rule in the name of a god.
The country was governed theocratically, with religious leaders making all the important decisions.
The word 'theocratically' is formed from 'theo-' (from Greek 'theos', meaning god) and '-cratically' (from Greek 'kratos', meaning power or rule). Thus, 'theocratically' refers to a system of governance where power is held by religious leaders or based on divine authority.
Think of 'theo' meaning god and 'cratically' relating to power or rule — this helps you remember that 'theocratically' describes a rule by divine authority.