core memory

Life-shaping moment

Core memory originally referred to an early form of computer memory using tiny magnetic rings (cores) threaded on wires.

In internet slang, a core memory is a vivid, formative recollection—the kind that shapes who you are: Finding my dad's old guitar is a core memory.

The phrase borrows from the film *Inside Out*, which depicted memories as glowing orbs stored in the mind.

computing

ferrite

Magnetic ceramic compound

magneticAttracting iron or attention
mainframeLarge centralized computer system
vintageQuality from past eras

bit · storage · array · IBM · 1950s · drum · toroid · non-volatile · minicomputer

obsolete

antiquated

Old and outdated

outdatedNo longer in use
supersededReplaced by something newer
vintageQuality from past eras

retro · legacy · deprecated · museum · historical · replaced · semiconductor · transistor · discontinued · bygone

pixar

Inside Out

Mind's control room

RileyEasygoing life personified
JoyCommon feminine given name
emotionalShowing strong feelings

childhood · formative · cherished · defining · nostalgia · flashback · pivotal · treasured · milestone · unforgettable

psychology

formative

Influencing development or growth

definingSpecifying exact meaning
childhoodLife's earliest phase
traumaLasting psychological wound

flashbulb · autobiographical · emotional · pivotal · nostalgia · imprint · subconscious · recall · vivid · lasting

Categories

Coresnucleus, kernel, center
retro computingApple II, ENIAC, IBM PC, Commodore, Atari
vintage computingFORTRAN, COBOL, BASIC, ENIAC, UNIVAC
slangslang, jargon, lingo, argot, cant
storage mediablank CD, blank tape, CD, DVD, floppy disk
calculating machinescalculator, adding machine, difference engine, abacus, desk calculator

Opposites

memorability/significance

core memoryfleeting moment

Transient instant

background noise · blur · mental clutter · non-event

emotional valence in memory

core memoryrepressed memory

Unconsciously blocked past experience

traumatic memory · buried memory · blank spot · memory gap · amnesia

computing/technology

core memorysolid-state memory

Electronic storage, no mechanics

flash memory · RAM · SSD · cloud storage · volatile memory

Family

core, memory, cores, cored, coring, memories, memorize, memorized, memorizing

Familiarity: Top 200,000
Profile: Known to kids · Used worldwide · Positive · Everyday, not technical · Rated G