unnoticed (Meaning)

Wordnet

unnoticed (a)

not noticed

The hidden flaw remained unnoticed until the final inspection.
The subtle changes went unnoticed by the casual observer.
Unbeknownst to the crowd, the assassin slipped unnoticed into the shadows.
The faint rustling of leaves was unnoticed amidst the noisy traffic.
The children's laughter went unnoticed as they played in the backyard.
The thief crept unnoticed into the house, hoping to steal valuables.
Despite the bright colors, the tiny bird remained unnoticed among the branches.
The lost locket lay unnoticed beneath the bed for months.
The politician's secret affair went unnoticed until a suspicious photograph surfaced.
The ticking of the clock was unnoticed by the insomniac who stared blankly into the night.

not noticed

unseen, obscure, unremarked, hidden, discreet, inconspicuous, unobtrusive,invisible,unnoticeable, insensible

prominent, clear, manifest, striking, plain, apparent, evident, plain, clear, evident

The hidden flaw remained unnoticed until the final inspection.

The subtle changes went unnoticed by the casual observer.

Unbeknownst to the crowd, the assassin slipped unnoticed into the shadows.

The faint rustling of leaves was unnoticed amidst the noisy traffic.