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frustuleenUK
frus·tule F0346400 (frŭs′cho͞ol, -tyo͞ol)n. The hard, siliceous bivalve shell of a diatom.
[French, from Latin frūstulum, diminutive of frūstum, piece broken off.]frustule (ˈfrʌstjuːl) n (Botany) botany the hard siliceous cell wall of a diatom[C19: from French, from Late Latin frustulum a small piece, from frustum a bit]frus•tule (ˈfrʌs tʃul)
n. the shell of a diatom. [1855–60; < French < Late Latin] TranslationsfrustuleenUK
frustule[′frəs‚chül] (invertebrate zoology) The shell and protoplast of a diatom. A nonciliated planulalike bud in some hydrozoans. frustuleenUK
frustule (frŭs′cho͞ol, -tyo͞ol)n. The hard, siliceous bivalve shell of a diatom.frustule the hard, silica-containing wall of a DIATOM. |