frustule definition

  • noun:
    • The tough, siliceous bivalve shell of a diatom.
    • The siliceous shell of a diatom.
    • The siliceous shell of a diatom. Its made up of two valves, one overlapping another, like a pill package and its address.
    • a little fragment.
    • The silicious shell of a diatom; a testule.
    • The hard, siliceous bivalve layer of a diatom.
    • The siliceous shell of a diatom.
    • The siliceous shell of a diatom. It is composed of two valves, one overlapping the other, like a pill box as well as its cover.
    • a tiny fragment.
    • The silicious shell of a diatom; a testule.

Related Sources

  • Definition for "frustule"
    • The tough, siliceous bivalve shell of a diatom.
    • View More
  • Sentence for "frustule"
    • Electrodes were inserted through the frustule
    • View More
  • Cross Reference for "frustule"
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