impressionless

the cheap plastic case remained entirely impressionless after the drop test.

she struggled to carve the wood because the dense timber was surprisingly impressionless.

his face was impressionless, hiding his true feelings about the unexpected news.

we require a smooth, impressionless surface for the photographic backdrop.

the witness remained impressionless despite the lawyer's aggressive questioning style.

modern architecture often favors clean, impressionless facades over ornate designs.

the artist applied a base layer to create an impressionless ground for the painting.

an impressionless mind is a key concept in certain forms of meditation.

the special coating makes the metal impressionless against minor scratches.

the critic's impressionless review suggested the film was forgettable and bland.

for precise measurements, ensure the weighing paper is clean and impressionless.