LATIN DICTIONARYLexicon Latīnum
noun · neutersecond declension

arbutum

arbutum n (genitive arbutī)

Meaning

  1. neuterthe fruit of the strawberry tree; (metonymically) the strawberry-tree, arbute
    Venit hiems: teritur Sicyonia baca trapetis, glande sues laeti redeunt, dant arbuta silvae; et varios ponit fetus autumnus et alteTranslation by James B. Greenough Winter is come: in olive-mills they bruise The Sicyonian berry; acorn-cheered The swine troop homeward; woods their arbutes yield; So, various fruit sheds Autumn, and high up On sunny rocks the mellowing vintage bakes.c. 37 BCE – 30 BCE, Vergilius, Georgicon 2.519

Declension

declension
formsingularplural
nominativearbutumarbuta
genitivearbutīarbutōrum
dativearbutōarbutīs
accusativearbutumarbuta
ablativearbutōarbutīs
vocativearbutumarbuta

arbŭtum (arbĭtum, Lucr. 5, 941), i, n. id.,
I. the fruit of the arbute or strawberrytree, the wild strawberry.
I. Lit.: quae nunc hiberno tempore cernis Arbita puniceo fieri matura colore, Lucr. 5, 941: glandes atque arbuta vel pira lecta (as the food of man in the state of nature; cf. Varr. R. R. 2, 1, 4), id. 5, 963; so Verg. G. 1, 148; 2, 520.—
II. Meton.
A. = arbutus, the arbute or strawberry-tree: jubeo frondentia capris Arbuta sufficere, i. e. frondes arbuti, that you give the goats a supply of arbuteshoots, Verg. G. 3, 300; cf. id. E. 3, 82; so id. G. 4, 181.—
B. A tree, in gen., Rutil. Itin. 1, 31. (The gram. Phocas considers arbuta in the signif. A. and B. as heterogen. from arbutus; v. Phoc. Ars, p. 1706 P., p. 338 Lind.)

Quick answers

What does arbutum mean in Latin?
arbutum, a noun, means “the fruit of the strawberry tree; (metonymically) the strawberry-tree, arbute”.
What is the genitive of arbutum?
The genitive singular is arbutī. arbutum is neuter, second declension.