Definition: A small model of the Earth or a celestial body, often used for educational purposes.

Example: The teacher used a terrella to demonstrate the Earth's rotation and revolution around the sun.

Definition: A unit of measurement for magnetic flux density, used in physics to describe the strength of a magnetic field.

Example: The magnetic field strength was measured in teslas.

Definition: To create a pattern by arranging shapes, usually squares or other geometric forms, so that they fit together without any gaps or overlaps.

Example: The artist decided to tessellate the floor with colorful tiles.

Definition: Describing a surface that is covered with shapes that fit together without any gaps, often creating a pattern like tiles or a mosaic.

Example: The floor was beautifully tessellated with colorful tiles.

Definition: To cover a surface with a pattern of shapes that fit together without any gaps or overlaps.

Example: The artist tessellated the floor with colorful tiles to create a beautiful design.

Definition: A geometric shape that is the four-dimensional version of a cube, consisting of eight cubical cells.

Example: In science fiction, a tesseract is often used to represent higher dimensions and complex spaces.

Definition: Relating to small, tile-like pieces or units, often used in geometry or art, particularly in the context of patterns or arrangements in space.

Example: The artist used tesseral designs to create a beautiful mosaic on the floor.

Definition: Relating to a specific type of bacterial infection that causes muscle stiffness and spasms.

Example: The tetanal symptoms can be very severe and require immediate medical attention.

Definition: Having a resemblance to a condition characterized by muscle stiffness and spasms, often associated with tetanus.

Example: The doctor explained that the symptoms were tetanoid, indicating a possible reaction to the infection.

Definition: Describing a structure that has one fourth the number of planes needed for full symmetry.

Example: The crystal exhibited tetartohedral symmetry, making it unique among its peers.

Definition: A small, colorful freshwater fish that belongs to a family of fish often kept in aquariums, known for their vibrant colors and peaceful nature.

Example: The neon tetra is a popular choice for home aquariums due to its bright colors and small size.