venation
ve·na·tion
noun
1.
(botany) the arrangement of veins in a leaf
Origin
Borrowed from Latin vēnātio. Doublet of venison and venatio.
Related words
Broader terms
Parts
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.