- Low-level aristocrat - Low-ranking nobleman - Lowest rank of peer - Magnate - Member of lowest order of nobility - Member of the peerage - Mogul locked duck in barn
- Drain out at rock bottom - Low point - Low-water mark - Lowest or most unsuccessful point - Lowest point - Lowest point of broken drain - Lowest point of China dirt
- Belly-flop, e.g. - Go to a deeper level in water - Go under water - Headlong descent - Plunge - Plunge head first into water - Plunge headfirst into water