"Reding" is a relatively obscure word that has several synonyms that may be more familiar to most readers. One common synonym is "reading," which refers to the act of interpreting and understanding written or printed words. Another synonym is "perusing," which implies a more leisurely or casual reading. "Scanning" is another synonym that suggests a quick or superficial reading of text. "Skimming" is a related synonym that also refers to reading quickly, but with the intention of finding specific information. Finally, "studying" is another synonym that refers to a more focused and systematic approach to reading, often in an academic context.