IPA: //ˈraʊndəˌbaʊtnəs//
KK: /ˈraʊndəˌbaʊtnəs/
The quality of being indirect or not straightforward; a way of doing things that is not direct or clear.
The roundaboutness of his explanation made it hard to understand his main point.
Roundaboutness → It is formed from "roundabout" (from Middle English "roundaboute", meaning circular or indirect) and "-ness" (meaning the state or quality of). The word "roundaboutness" refers to the quality of being indirect or circular in approach or manner.
Think of the word 'roundabout' which describes a circular path, and remember that 'roundaboutness' means the quality of being indirect or circular.
No commonly confused words.