inner workings

How it operates

The inner workings of something are its internal mechanisms or processes—the parts that make it function but aren't visible from outside.

The phrase applies to machines, organizations, minds, or systems: She understood the inner workings of the engine, The documentary revealed the inner workings of the campaign.

It suggests complexity hidden beneath a simpler exterior.

hidden

secrets

Concealed information

obscure · veiled · invisible · latent · buried · covert · clandestine · shrouded · private · confidential

mechanism

gears

Toothed rotating machine parts

clockwork · pulleys · levers · springs · pistons · bearings · camshaft · crankshaft · sprockets · transmission

complexity

intricate

Elaborately detailed, many parts

nuanced · sophisticated · elaborate · complicated · multifaceted · byzantine · tangled · delicate · interconnected · entangled

system

architecture

Building design discipline

network · integration · hierarchy · configuration · protocol · schematic · blueprint · organization · modularity · interoperability

Categories
Opposites
depth/visibility

inner workingsexterior

Outer portion

facade · surface · veneer · outward show · front

structural position

inner workingshousing

Dwellings or protective covering

outer layer · surface layer · periphery · envelope · wrapper

complexity/accessibility

inner workingsplain view

Unobstructed visibility

first impression

Family

inner, innermost, workings, internally, internalize, inwardness, interiority

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G