Arcane and Confidential

Arcane adjective - Difficult for one of ordinary knowledge or intelligence to understand.

Confidential and arcane are semantically related in restricted topic. In some cases you can use "Confidential" instead an adjective "Arcane".

Confidential adjective - Not known or meant to be known by the general populace.

Arcane and confidential are semantically related in restricted topic. Sometimes you can use "Arcane" instead an adjective "Confidential", if it concerns topics such as secret.

Nearby Words: confidence, confident, confidently, confidentially, confidentiality