hidden in plain sight

Visibly yet unnoticed

Something hidden in plain sight is concealed by being completely visible—overlooked precisely because it's obvious.

The phrase describes things that escape notice not through camouflage or secrecy but through their unremarkable presence: The spy's documents were hidden in plain sight on his desk.

It often carries irony when the thing finally noticed was always there.

Related

attention · disguise · open secret · elephant in the room · pattern recognition · selective attention · invisibility · discernment · revelation · uncovering · awareness · stealth · magic trick · blending · obscuring · masking · overlooked · decoding

Opposites
concealment method

hidden in plain sightsquirreled away

Secretly stored for future

locked away · buried · secreted · cached · ensconced

visibility status

hidden in plain sightout in the open

Visible to everyone

in full view · unmissable · front and center · in plain view · advertised

discoverability

hidden in plain sighthard to find

Difficult to locate

camouflaged · invisible · nowhere to be found · lost · vanished

Family

hides, hiding, hidden, plain, plains, plainly, plainness, plainer, plainest

Familiarity
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Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G