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Glite Dictionary
🪟 Window-like 🦴 With an opening
fenestral

fenestral

1 9.9
Having a small opening in a bone or body part that lets nerves pass
  • adjective
  • /fɪˈnɛstrəl/
  • Specialized
: fenestral
  • The fenestral opening is clearly visible in the cross-section diagram.

Examples

  • The fenestral structure in the bone allows nerves to pass through.

  • Certain reptiles have a fenestral skull due to evolution.

  • The fenestral structure of the skull allows for better vision.

  • Researchers studied the fenestral features of the ancient fossils.

  • The fenestral openings in the skull of this dinosaur suggest it had excellent vision.

  • Scientists observed the fenestral features in the bones of various species for comparison.

  • The fenestral design of the fish's anatomy allows for the efficient flow of water.

Synonyms

fenestrated
vsfenestral
  • Specialized
1 7.9

Having small holes that let fluids pass in medical tools

relates to or describes association with such openings rather than only possessing them

Surface Forms

fenestral positive

Morphology

fenestral = fenestra (transparent) = fenestra + al

The adjective is a straightforward derivation from 'fenestra' with '-al', used in anatomical and biological contexts.

Etymology

The word fenestral comes from the Latin fenestra 'window'. In biology and medicine the idea is the same: a 'window' or small opening in bone or tissue that lets things pass, so fenestral means 'having a small opening'.