Definición de venation en inglés:


Saltos de línea: ven|ation
Pronunciación: /vɪˈneɪʃ(ə)n


[mass noun] Biology
1The arrangement of veins in a leaf or in an insect’s wing.
Más ejemplos en oraciones
  • Reticulate leaf venation may also provide physiological advantages in forest understories.
  • They produced several types of foliage all characterized by pinnate leaves with open dichotomous venation.
  • Leaves have parallel venation, with veins converging at the tip of the leaf.
1.1The system of venous blood vessels in an animal.


mid 17th century: from Latin vena 'vein' + -ation.



Más ejemplos en oraciones
  • Most Paleozoic insects are known only by their wing venation since wings are the least degradable parts of insects, so phylogenetic schemes will rely on venational characters.
  • They differ from some of the more slender Palaeodictyoptera of the time, which they otherwise resembled, chiefly in venational characters and in possessing a long caudal style.

Definición de venation en:

Obtener más de Oxford Dictionaries

Subscribirse para eliminar anuncios y acceder a los recursos premium

Palabra del día retroflex
Pronunciación: ˈrɛtrə(ʊ)flɛks
turned backwards