roll-top
noun1
Abbreviation, Ellipsis Ellipsis of roll-top desk.
2
The flexible top of a roll-top desk.
3
An obstacle for a horse to jump over, having a rounded half-barrel appearance on top.
adj, noun — 4 senses
Having a top that rolls away when not needed.
Abbreviation, Ellipsis Ellipsis of roll-top desk.
The flexible top of a roll-top desk.
An obstacle for a horse to jump over, having a rounded half-barrel appearance on top.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.