IPA: /prəˈtruːsɪvnəs/
KK: /prəˈtruːsɪvnəs/
The quality of something that sticks out or extends beyond a surface.
The protrusiveness of the rock made it difficult to walk on the path.
Protrusiveness → It is formed from "protrudere" (from Latin, meaning to thrust forward) and the suffix "-ness" (meaning the state or quality of). The word "protrusiveness" refers to the quality of being thrust forward or sticking out.
Think of something that is 'thrust forward' ('protrudere') — that's why protrusiveness means the quality of sticking out.