In projects, the words related to risks can affect our ability to communicate clearly. Words like: probably, maybe, conditionally, possibly, may, could, might, perhaps, perchance, potentially all leave some doubt as to the certainty of whatever the subject. In fact our language is peppered with risk words. Even that phrase - "peppered with", smacks of uncertain language. It's a reference to the fact that the words appear randomly and without any predictability, like pepper distributed on a meal. As a project manager, it's important to catch oneself when using this language. It's fine - and perfectly natural - to use these words, but as a PM, we should think about the impact of these 'uncertain statements' and focus on communicating clearly what in particular is uncertain.
Here is a simple example. In a project update, imagine that the following is reported to you:
"Delivery of the TBU-56 Medical Devices may be delayed".
Don't accept this statement as is. The key word, "may", needs to be further defined. What is the chance that they'll be delayed - is it 90% certain or 10% certain? "May" is too vague. Furthermore, push back in terms of why. What are the conditions that are causing the delay? In other words, WHY are the packs delayed? That information is important, too - it helps people understand the context. Is it just a matter of the devices being at a shipping transfer destination that is on holiday, or is there a design recall issue on a major component? This "stage setting" is important for communications. When you communicate as a PM, you also need to watch your risk language.
This also applies to the language in your Risk Register. You can read more about what a Risk Register is right here: http://www.brighthub.com/office/project-management/articles/3247.aspx
Important note: This is similar in nature to the technique I always promote to project managers regarding estimates. Never accept a single point estimate. I have a blog posting on this important and related topic here: http://scopecrepe.blogspot.com/2008/04/project-managers-dont-get-point.html
So, above and beyond communicating in certain language, one must also keep the context in mind.
Are you reporting out with uncertain language? Are you accepting reports and information with uncertain language?
You probably are.
(Yes, that was meant to be ironic).
Watch your language and bring more certainty to your project.