Engram

Pronunciation: /ˈɛnˌɡræm/

Definitions of engram

noun A hypothetical permanent change in the brain accounting for the existence of memory; a memory trace.

Example Sentences

A1 An engram is a memory trace in the brain.

A2 Scientists are still studying how engrams are formed in the brain.

B1 The engram theory suggests that memories are stored in specific neural pathways.

B2 Research on engrams has led to advancements in understanding how memories are encoded and retrieved.

C1 Neuroscientists are exploring the role of engrams in long-term memory consolidation.

C2 The study of engrams has implications for treating conditions such as PTSD and Alzheimer's disease.

Examples of engram in a Sentence

formal The study of engrams in neuroscience aims to understand how memories are stored in the brain.

informal I read an interesting article about engrams and memory retention.

slang Dude, my engram for that party last night is still fresh in my mind.

figurative The engram of that traumatic event is etched into her memory forever.

Grammatical Forms of engram

• past tense: engramed
• plural: engrams
• comparative: more engram
• superlative: most engram
• present tense: engram
• future tense: will engram
• perfect tense: have engramed
• continuous tense: is engraming
• singular: engram
• positive degree: engram
• infinitive: to engram
• gerund: engraming
• participle: engramed

Origin and Evolution of engram

First Known Use: 1904 year

Language of Origin: German

Story behind the word: The word 'engram' was coined by the German neuroscientist Richard Semon in his work on memory theory.

Evolution of the word: Originally used in the context of memory theory, the term 'engram' has evolved to also be used in the field of psychology to refer to a physical trace of a memory in the brain.