polycrystalline

1. 1.

   composed of aggregates of crystals

   “polycrystalline metals”

   Similarcrystalline

Questions about polycrystalline

What does polycrystalline mean?

polycrystalline means "composed of aggregates of crystals".

How many syllables are in polycrystalline?

polycrystalline has 5 syllables: po-ly-cry-stal-line. The stress falls on "cry".

Is polycrystalline a common word?

polycrystalline is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.