There are several synonyms for the term "system reckoning," which is often used to describe a process for tracking or evaluating various aspects of a given system. Some of the most common synonyms include "system analysis," which involves breaking down a system into its component parts to better understand its functioning; "system evaluation," which focuses on assessing the effectiveness or efficiency of a system in achieving its goals; and "system audit," which involves a systematic review of a system's processes and procedures to ensure that they are functioning as intended. Other synonyms might include "system review," "system assessment," or "system appraisal," depending on the context and purpose of the analysis.