origination C2+

/əˌrɪdʒɪˈneɪʃən/ the act of bringing something into existence; a beginning

originative C2+

/əˈrɪdʒəˌneɪtɪv/ having the power to create or bring something into being

originator C2+

/əˈrɪdʒəˌneɪtɚ/ a person who creates or initiates something