Definition: Something that looks very unattractive or unpleasant, often because it is in poor condition or does not fit in with its surroundings.

Example: The abandoned house became an eyesore in the otherwise beautiful neighborhood.

Definition: A small, round mark that looks like an eye, often found on animals or plants, or a simple light-sensitive organ in some creatures.

Example: The peacock displayed its beautiful feathers, each adorned with a striking eyespot.

Definition: A flexible, stalk-like part found in some crustaceans, like crabs and shrimp, that holds an eye at its end.

Example: The crab used its eyestalks to look around for predators.

Definition: A pointed tooth located in the upper jaw, typically used for tearing food.

Example: The dentist pointed out that my eyetooth was slightly misaligned.

Definition: A high nest built by birds of prey, typically located on a cliff or high tree.

Example: The eagle returned to its eyrie after a long day of hunting.

Definition: A high nest built by birds of prey, typically located on a cliff or high tree.

Example: The eagle returned to its eyry after a long day of hunting.

Definition: Not losing color or brightness over time; remaining vibrant and unchanged.

Example: The fadeless flowers in the garden looked as beautiful as they did on the first day.

Definition: The process of gradually becoming less visible, strong, or intense; a decline or weakening over time.

Example: The fading of the colors in the painting made it look old and worn.

Definition: A layer of crystalline rock that has metallic sulfides within it.

Example: The geologist discovered a fahlband rich in valuable minerals.

Definition: Having a curved shape that tapers to a point, resembling a sickle.

Example: The falcate leaves of the plant give it a unique appearance.