Sentence examples similar to imperceptible crack from inspiring English sources

But when a crack develops — even one that's imperceptible to the eye — the coating stretches, and the color of the light it emits changes to red.

It was almost imperceptible.

Imperceptible but impeccable.

Gear changes are nearly imperceptible.

The best patrols are imperceptible.

Its scent was imperceptible to humans.

Crack, crack, crack.

Sometimes these openings were nearly imperceptible.

It is a slow, almost imperceptible process.

At first it will be imperceptible.

Pirate crack!