Definition: Relating to a group of reptiles that includes all theropod dinosaurs and some other types of dinosaurs.

Example: The saurischian dinosaurs were known for their diverse sizes and shapes.

Definition: A type of dinosaur that belongs to the order Saurischia, characterized by a pelvic structure similar to that of modern reptiles, which includes both herbivorous and carnivorous species.

Example: The T. rex is a well-known example of a saurischian dinosaur.

Definition: Relating to a group of large, long-necked dinosaurs known for their massive size and herbivorous diet.

Example: The sauropod dinosaurs roamed the Earth millions of years ago, grazing on plants.

Definition: A type of large, four-legged dinosaur that lived during the Jurassic and Cretaceous periods, known for its long neck, long tail, and herbivorous diet.

Example: The sauropod was one of the largest animals to ever walk the Earth.

Definition: A piece of wood that has been cut to a specific length so it can be processed into lumber at a sawmill.

Example: The lumberjack brought several sawlogs to the mill for processing.

Definition: Describing a shape or pattern that has sharp, pointed peaks and valleys, resembling the teeth of a saw.

Example: The sawtooth waveform is commonly used in electronic music to create rich sounds.

Definition: A sharp, jagged edge or pattern that resembles the teeth of a saw.

Example: The graph showed a sawtooth pattern, rising sharply and then dropping down.

Definition: A strong poison made by certain tiny ocean plants that can build up in shellfish, causing illness in people who eat them.

Example: Eating shellfish contaminated with saxitoxin can lead to serious health issues.

Definition: A skin condition caused by tiny mites that burrow into the skin, leading to severe itching and irritation.

Example: After visiting the petting zoo, I learned that scabies can be transmitted from animals to humans.

Definition: Connected to or having the skin condition caused by tiny mites that burrow into the skin, leading to itching and irritation.

Example: The doctor diagnosed the patient with a scabietic condition after examining the rash.

Definition: Having a texture or appearance similar to that of a scab, which is a crust that forms over a wound.

Example: The wound healed but left a scablike mark on the skin.

Definition: Describing something that is rough or has small raised bumps, often used to refer to surfaces or materials. It can also mean dealing with scandalous or difficult topics.

Example: The scabrous texture of the old tree bark made it hard to climb.

Definition: A temporary structure used to support workers and materials during construction or maintenance at height.

Example: The workers used a scaffold to reach the top of the building safely.

Definition: To support or provide a structure using a raised framework or platform, often used in construction or for supporting something temporarily.

Example: The workers will scaffold the building to ensure safety during the renovations.