Answer: engram

AnswerCrossword Clue
ENGRAMHypothetical memory unit
ENGRAMMemory trace, in theory
ENGRAMMemory trace
ENGRAMMemory pathway
ENGRAMNeural "recording," basis of memory.
ENGRAMPersistence of memory
ENGRAMPersistence of memory concept
ENGRAMMemory imprint
ENGRAMPersistence of memory effect
engrama hypothetical physical trace of memory in the brain.
engrama deep-seated psychological impression, also ENGRAMMA, ENGRAMME
engrampresumed encoding in neural tissue that provides a physical basis for the persistence of memory; memory trace