OIDC
securityOpenID Connect — an identity layer built on top of OAuth 2.0 that enables clients to verify user identity and obtain basic profile information.
Pronunciation
Correct
O-I-D-C
/oʊaɪdiːsiː/
Always spelled out as individual letters: O-I-D-C. Stands for OpenID Connect. The OpenID Foundation uses this spelling in all documentation.
Source: openid.net(official spec)