Definition
A 'lower berth' is the bottom bunk in a sleeping compartment, typically on a train or ship. It's generally considered more desirable than the upper berth because it's easier to access and offers more headroom. Think of it as the penthouse suite of bunks. Unlike the top bunk, you don't have to climb a ladder. Unlike a regular bed, it's in a confined space. 🛌 It's often near a window.