1. "Business communication is the process of exchanging information and ideas within and outside an organization in order to achieve common goals." - Alana Conner, Business Communication Today
2. "Business communication is the process of creating, sending, receiving, and interpreting messages within a business context." - Mary Ellen Guffey, Essentials of Business Communication
3. "Business communication is the process of conveying information, ideas, and instructions within an organization and to its external audiences, such as customers, suppliers, and investors." - Stephen Lucas, The Art of Public Speaking
4. "Business communication encompasses all forms of communication used in a business setting, including written, oral, and visual communication." - John L. C. Garcia, Business Communication: Building Relationships and Achieving Results
5. "Business communication is the process of sharing information, ideas, and opinions within a business environment to achieve organizational goals." - James C. McCroskey & Virginia P. Richmond, Fundamentals of Human Communication
6. "Business communication is a strategic process of conveying and receiving information, ideas, and perspectives to achieve organizational goals and objectives." - Melissa Ann Hatch, Business Communication for Success
7. "Business communication is a dynamic and multifaceted process that involves the exchange of information, ideas, and emotions between individuals and groups in a business setting." - David A. Grossman, Business Communication: A Practical Approach
8. "Business communication is the art of effectively conveying messages to achieve desired outcomes, building relationships, and fostering collaboration within and outside an organization." - Lesikar & Flatley, Business Communication: Developing Leaders
9. "Business communication is a complex process that requires careful planning, clear writing and speaking, and active listening to ensure effective communication." - Bovee & Thill, Business Communication Today
10. "Business communication is the lifeline of an organization, enabling it to function, grow, and adapt to the ever-changing business landscape." - John L. C. Garcia, Effective Business Communication
Note: These definitions are not exhaustive, and there are many other ways to define business communication. However, they provide a good starting point for understanding the various aspects of this critical area.