Words to Describe gaonic

Things gaonic often describes ("gaonic ________")

• office
• schools
• works
• school
• activity
• origin
• writings
• epoch
• history
• academies
• sources
• authority
• decisions
• commentary
• century
• age
• responsa
• period
• authorities
• literature
• responsum
• times
• era
• periods
• yeshivot