involve
Cross references: 1. include in.volve \in-'va:lv, -'vo.lv\ \-m*nt\ vt [ME involven to roll up, wrap, fr. L involvere, fr. in- + ]volvere to roll - more at VOLUBLE archaic 1: to enfold or envelop so as to encumber 2a: to draw in as a participant : ENGAGE 2b: to oblige to become associated with : IMPLICATE 2c: to occupy absorbingly 3: to surround as if with a wrapping : ENVELOP archaic 4a: to wind, coil, or wreathe about : ENTWINE 4b: to relate closely : CONNECT 5a: to have within or as part of itself : INCLUDE 5b: to require as a necessary accompaniment : IMPLY 5c: to have an effect on : AFFECT - in.volve.ment n
Webster's English Dictionary