The indiscernible details of the painting were only visible under a magnifying glass.
The indiscernible sound coming from the attic gave me chills.
The poem was so abstract that its indiscernible meaning left many readers puzzled.
The overgrown bushes made it difficult to see the indiscernible path through the forest.
In the darkness, the indiscernible figure lurking in the shadows sent shivers down my spine.