Definition: A type of larva from a jellyfish, which is shaped like a polyp and can develop into free-swimming jellyfish.

Example: The scyphistoma is an important stage in the life cycle of jellyfish.

Definition: Relating to a class of marine animals known for their jellyfish-like appearance and life cycle.

Example: The scyphozoan species are often found in warm ocean waters.

Definition: A type of marine animal that belongs to the class Scyphozoa, which includes jellyfish. These creatures are known for their large, umbrella-shaped bodies and lack a true polyp stage.

Example: The scyphozoan floated gracefully through the water, its tentacles trailing behind it.

Definition: A large area of salt water that is smaller than an ocean and is often partially surrounded by land.

Example: The children played on the beach by the sea.

Definition: A sandy or pebbly area next to the sea where people can relax, swim, or sunbathe.

Example: We spent the day at the seabeach, enjoying the sun and the sound of the waves.

Definition: The bottom surface of the sea or ocean where water meets land.

Example: The researchers studied the marine life that lives on the seabed.

Definition: A type of bird that lives mainly near the sea and often flies over the ocean.

Example: The seabird soared gracefully above the waves, searching for fish.

Definition: An area of land that is next to the sea or ocean, often used to refer to a coastline or region that has access to the water.

Example: The seaboard is known for its beautiful beaches and vibrant marine life.

Definition: Related to something that is carried or transported by the sea.

Example: The seaborne trade has been vital for the economy of coastal cities.

Definition: The area of land that is next to the sea, including the shore and any nearby land.

Example: We spent our vacation walking along the seacoast and enjoying the ocean views.

Definition: A type of vehicle designed to travel on water, especially in the ocean.

Example: The seacraft sailed smoothly across the waves.