T / tŏmus
noun greek

tŏmus

gen. tŏmi · gender masculine · decl. 2nd
a cut; piece; bit
In gen., a cut, piece, bit: vilis, a cheap piece, i. e. roll of paper, Mart. 1, 67, 3. —
in particular
A part; book; tome
A part, book, tome of a larger work: feci excerpta ex libris sexaginta in quinque tomis, M. Aurel. ap. Front, Ep. ad Caes. 2, 13. —
a book by extension
Transf., a book, in gen.: accipe tibi tomum magnum novum, Hier. Ep. 22, 38.