Polster

noun

noun ·2 syllables ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A clump of moss; a glacier mouse.

    "It is on this rocky surface that one finds many of the growth forms associated with extreme life conditions: polsters, mat plants, espaliers."

Example

More examples

"It is on this rocky surface that one finds many of the growth forms associated with extreme life conditions: polsters, mat plants, espaliers."

Etymology

From German Polster (“cushion”).

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.