transitive verb.
To set going by taking the first step; begin: synonym: begin.
transitive verb.
To introduce to a new field, interest, skill, or activity.
transitive verb.
To admit (someone) into membership, as with a ritual or ceremony.
adjective.
Initiated or admitted, as to membership or a position of authority.
adjective.
Introduced to something new, such as a new field of knowledge.
noun.
One who is being or has been initiated into an organization.
noun.
One who has been introduced to or has attained some knowledge in a particular field.