arbuscle

English dictionary entry

Meanings

noun
  1. A plant midway in height between a shrub and a tree; a dwarf tree.
  2. A branched hypha in some fungi.
  3. The site at which a symbiotic fungus attaches to the roots of a plant and exchanges nutrients, etc., with it.
  4. A clump of feather-like cilia (hairlike structures).

Pronunciation

/ˈɑːbʌs(ə)l/ LL-Q1860 (eng)-Vealhurl-arbuscle.wav

Word forms

arbuscle arbuscles arbuscule

Etymology

Latin arbuscula, diminutive of arbor or arbos (“tree; tuft of feathers”).

Related words

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