Meanings
How to pronounce "on board":
AU
On or in a means of transportation.
Example: "Baby on board"
Example: "Even when I am on board the plane, I can never feel secure that my luggage is, too."
Joining in or participating.
Example: "Is that new teammate properly on board yet?"
Agreeing or supporting.
Example: "It's a good idea, but let's see if we can get a few more of the management team on board."
Example: "Without management on board, the project has little chance of success."
Into itself or oneself.
The stereotypical cry of pirates when boarding a ship for close quarters combat.
Example Sentences
1
Are you on board with our plan to expand the business?
2
We need all team members on board for this project to be successful.
3
The management is still discussing the proposal, but they seem to be on board with the general idea.
4
Once they understood the benefits, everyone was on board with implementing the new software.
5
The board members are fully on board with the CEO's vision for the company's future.