Qin of the Qin Dynasty could form a variety of words, including political, administrative, and military terms. The language of the Qin Dynasty was primarily based on the Middle Chinese dialect, which later evolved into the modern Chinese language. The Qin Dynasty, known for its centralized administration and legal reforms, introduced numerous terms that reflected its governance structure and policies.

The formation of words in the Qin Dynasty was influenced by several factors. Firstly, the Qin Dynasty implemented a standardized script, the Small Seal Script, which aimed to unify the diverse regional scripts across the vast empire. This standardization facilitated the formation of new terms that were easily understood and written across the empire. For instance, the term "li" (律), meaning law, was a key concept in Qin governance and was widely used in legal documents.

Secondly, the Qin Dynasty's focus on centralized administration led to the creation of administrative terms. Terms like "shou" (守), meaning to guard or protect, and "zheng" (征), meaning to collect taxes or to campaign, were integral to the functioning of the empire. These terms reflected the Qin Dynasty's emphasis on maintaining order and collecting resources.

Furthermore, the military campaigns and conquests of the Qin Dynasty necessitated the formation of military-related terms. Words such as "bing" (兵), meaning soldiers or military, and "zhanyi" (战役), meaning a military campaign, were commonly used. These terms were crucial for organizing and executing the empire's military strategies.

Data from the "Shi Ji" (Records of the Grand Historian), a historical text compiled by Sima Qian during the Han Dynasty, provides insights into the language and terms used during the Qin Dynasty. The text contains numerous references to Qin administrative, legal, and military terms, demonstrating the diversity and complexity of the language used during this period.

In conclusion, Qin of the Qin Dynasty could form a wide range of words, reflecting the political, administrative, and military aspects of the empire. The standardization of the script, the focus on centralized administration, and the military campaigns all contributed to the formation of these terms. The "Shi Ji" provides valuable evidence of the language and terms used during the Qin Dynasty, offering a glimpse into the linguistic landscape of ancient China.