Tetrahedral - Meaning, Definition & English Examples
Tetrahedral describes a shape or structure with four triangular faces, resembling a pyramid with a triangular base. It is commonly used in geometry and chemistry to describe molecular arrangements.
Definition:
Having four triangular faces, like a pyramid with a triangular base.
Synonyms:
pyramidal, four-sided, quadrilateral
Part of Speech:
adjective
Antonyms:
linear, planar
Common Collocations:
tetrahedral structure, tetrahedral shape, tetrahedral geometry
Derivatives:
tetrahedron, tetrahedrally
Usage Tips:
Use "tetrahedral" to describe shapes or molecules with four triangular faces, like methane's structure.
Common Phrases:
tetrahedral angle, tetrahedral symmetry, tetrahedral arrangement
Etymology:
From Greek "tetra-" (four) and "hedra" (base or face), meaning four-faced.
Examples:
- 1. The molecule has a tetrahedral geometry.
- 2. A tetrahedral shape is common in chemistry.
- 3. The crystal formed a perfect tetrahedral structure.
- 4. Methane’s bonds are arranged tetrahedrally around carbon.