Echinated

Describing a surface or object that is covered in spines, prickles, or sharp, projecting points, resembling the appearance of a sea urchin (echinus). This term emphasizes the presence of numerous, often rigid, and pointed protrusions that are typically arranged densely. It conveys a sense of texture, potential for discomfort or defense, and can be used in biological, geological, or even artistic contexts to describe a physical characteristic. The word highlights a specific type of surface ornamentation distinguished by its sharp or spiky features.

Echinated meaning with examples

• The paleontologist carefully examined the echinated shell fossil, noting the arrangement and size of the sharp projections. These spines provided valuable clues to the creature's environment and its defensive strategies against potential predators in the ancient oceans. The detailed observation aided in the classification.
• Microscopically, the surface of the pollen grain was echinated, hinting at its method of attachment and distribution by insects or the wind. The tiny spikes played a role in how the pollen grain could successfully latch onto the surfaces of other plants, and it would eventually reach the stigma.
• The artist chose to depict the character's armor as echinated, creating a visually arresting image suggesting both protection and potential aggression. The pointed protrusions of the armor reflected the character's rough and combative nature, and the detail added realism.
• The sea urchin, known for its echinated exterior, uses the spines for locomotion and protection. It's a prime example of echinated biology with an external skeleton that offers defense against predators that would eat it if they could get past the defensive spines.
• The geological formation displayed an echinated surface due to the weathering of particular rock minerals. The irregular erosion patterns had produced sharp, spiky protrusions, creating a texture unlike that of the smoother, polished stones.