roll-top

== English == === Alternative forms === rolltop === Adjective === roll-top (not comparable) Having a top that rolls away when not needed. ==== Derived terms ==== roll-top desk === Noun === roll-top (plural roll-tops) 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. === Anagrams === trollop