Word.ws English Dictionary

pearlstone

pearlstone noun: perlite.

Noun

pearlstone (countable and uncountable, plural pearlstones)

  1. perlite

Forms of pearlstone

pluralpearlstones

Origin of pearlstone

From pearl + stone.

Questions about pearlstone

What does pearlstone mean?
Pearlstone means perlite.
What part of speech is pearlstone?
Pearlstone is a noun.
What is the plural of pearlstone?
The plural of pearlstone is pearlstones.

Words near pearlstone in the dictionary

  1. pearlscale
  2. pearlscales
  3. pearlside
  4. Pearlstein
  5. Pearlsteins
  6. pearlstone
  7. pearlstones
  8. pearlware
  9. pearlwares
  10. pearlwise
  11. pearlwort

Source and license

Adapted from Wiktionary: pearlstone (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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