aesculus

Meaning

1. femininethe tallest species of oak, the winter oak or Italian oak (with edible acorns), sacred to Jupiter
   ut inter Sacram Viam et Macellum editum Corneta ⟨a cornis⟩, quae abscisae loco reliquerunt nomen, ut Aesculetum ab aesculo dictum...just as between the Sacred Way and I he higher part of the Macellum are the Corneta 'Cornel-Cherry Groves,' from corni 'cornel-cherry trees,' which though cut away left their name to the place; just as the Aesculetum 'Oak-Grove' is named from aesculus 'oak-tree'...[1st century BCE], Varro, De lingua latina (tr. R. G. Kent, Loeb Classical Library, 1938), pages 142-143
   Hic iuvenum quicumque manu pedibusve rotave vicerat, aesculeae capiebat frondis honorem: nondum laurus erat, longoque decentia crineIn these the happy youth who proved victorious in the chariot race, running and boxing, with an honoured crown of oak leaves was enwreathed. The laurel then was not created, wherefore Phoebus, bright and godlike, beauteous with his flowing hair, was wont to wreathe his brows with various leaves.[8 CE] Ovid, Metamorphoses (tr. Brookes More, Cornhill Publishing, 1922). Lines I.448-451

Declension

Origins

Etymology unclear. By surface analysis, seemingly a diminutive form ending in -ulus (diminutive suffix). Perhaps from Proto-Indo-European *h₂eyǵ- (“oak”), or from a Mediterranean substrate, though the presence of a Germanic cognate is surprising. Compare English oak, Lithuanian ąžuolas (“oak”), Albanian enjë (“juniper, yew”), Ancient Greek αἰγίλωψ (aigílōps, “Turkey oak”).