mamotreto
tome
mammoth
very large
+
tomo
volume (of a book)
Mamotreto means tome and can be thought of as a combination of mammoth0 (very large0) and tomo1 (volume (of a book)1), suggesting a very large book.
noun
- tomeA large, cumbersome book or document.El estudiante cargaba un mamotreto de historia antigua. // The student was carrying a tome of ancient history.
- monstrosityA large, awkward, or poorly made object.Ese mueble es un mamotreto que ocupa demasiado espacio. // That piece of furniture is a monstrosity that takes up too much space.