English

Noun

activeness ‎(plural activenesses)

1. The state or quality of being active.
   • 2011, Toyohide Watanabe, ‎Lakhmi C. Jain, Innovations in Intelligent Machines -2: Intelligent Paradigms and ..., Volume 2

     Erickson et al. proposed a visualization method of representing the activenesses of discussions by the positions of circles that correspond to participants.