Breakaway and Unconnected

Breakaway adjective - Having separated or advocating separation from another entity or policy or attitude.

Unconnected and breakaway are semantically related. In some cases you can use "Unconnected" instead an adjective "Breakaway".

Unconnected adjective - Not clearly or logically connected.

Breakaway and unconnected are semantically related. Sometimes you can replace term "Breakaway" with "Unconnected", this adjectives are similar.