What constitute the absolute majority of the words of the business English?

The absolute majority of Words in business English are derived from common vocabulary that conveys core concepts in finance, management, marketing, and operations. These include terms related to economics, strategy, negotiation, and communication. Additionally, industry-specific jargon and acronyms play a significant role in shaping the language used in various sectors. Overall, clarity and precision are key in business English, making it essential for effective communication in professional environments.