Any project manager can contribute in the dictionary by initiating, reviewing and publishing PM term(s).
How To become a contributor?
All contributors can initiate ( suggest ) a new term.
How to initiate a new term?
A suggested term have to be reviewed by other reviewers
How to review an initiated term?
By having the acceptance of 3 contributors ( Inititator | 1st or 2nd Reviewers ) the initiated term will be published.