lair / layer / lehr [leir]
lair – n – 1. a wild animal’s den or resting place; 2. a person’s hiding place, retreat or secret base; 3. British a shed or enclosure for cattle on the way to market
layer – n. & v. – n. – 1. a thickness of matter, especially one of several laid over a surface or forming a horizontal division; 2. a person or thing that lays; 3. a hen that lays eggs, especially with reference to its productivity; 4. a shoot fastened down to take root while attached to the parent plant; v. – 1. tr. arrange something in layers; 2. tr. cut hair in layers; 3. tr. propagate a plant as a layer; 4. intr. form layers
lehr – n. – a slow-cooling, tunnel-like furnace used for the annealing of glass