Definition: Having a thin, delicate, or elongated appearance similar to that of a spider.

Example: The spidery branches of the tree reached out towards the sky.

Definition: Having sharp points or projections that stick out, often used to describe hair or objects.

Example: The cat has spikey fur that makes it look fierce.

Definition: Having sharp points that stick out, like the spikes on a cactus or the hair on a punk hairstyle.

Example: The spiky hair of the character made him look very unique.

Definition: Thin and tall in a way that makes something look weak or fragile.

Example: The spindly tree swayed in the wind, looking like it might break at any moment.

Definition: Describing something that has spines or sharp points sticking out from it.

Example: The spined creature moved cautiously through the underbrush.

Definition: Having more spines or sharp points than something else.

Example: The spinier cactus is harder to touch without getting pricked.

Definition: A very small spine or hook, often found on insects, or one of the bristles that make up a specific tool used for grooming.

Example: The entomologist noted the presence of a spinula on the insect's leg during the examination.

Definition: Having sharp points or stiff projections, often found on plants or animals.

Example: The spiny cactus stood tall in the desert, its needles glistening in the sun.

Definition: A small opening or hole that allows air to enter or exit, often found in animals like fish and insects.

Example: The shark uses its spiracle to breathe while resting on the ocean floor.

Definition: A small sea creature that belongs to a group of animals called cephalopods, which have a coiled internal shell.

Example: The spirula is known for its unique spiral-shaped shell that is found deep in the ocean.