geometry
noun
ge·om·e·try
jē-ˈä-mə-trē 
plural geometries
1
a
: a branch of mathematics that deals with the measurement, properties, and relationships of points, lines, angles, surfaces, and solids
broadly
: the study of properties of given elements that remain invariant under specified transformations
b
: a particular type or system of geometry
Euclidean geometry
2
a
: configuration
… the [bicycle] frame's geometry can be adjusted via a two-position lower shock mount which slackens the angles by another half a degree.—
Liam Mercer
Liam Mercer
b
: surface shape
the geometry of the landscape
The shape of the earbud is tailored to the geometry of your ear.—Noah Robischon
Noah RobischonThe Ken Onion also allows you to choose the type of blade geometry for whatever implement you're sharpening …—Ariel Kanter
Ariel KanterEvery object naturally resonates when hit by electromagnetic waves of particular frequencies, which are determined by the object's geometry and material properties.—Ada Poon
Ada Poon3
: an arrangement of objects or parts that suggests geometric figures
the geometry of neoclassical architecture
Examples of geometry in a Sentence
the geometry of Sydney's famed opera house is suggestive of some modernistic sailing ship
Recent Examples on the Web
This can include facial recognition, iris scanning, voice recognition, fingerprints, hand geometry and more.
—Skip Sanzeri, Forbes, 7 Mar. 2025
Steel Nomad's regular (4K) and Light (1440p) subtests focus on APIs more commonly used for game development, like Metal and DirectX 12, in addition to Vulkan to assess gaming geometry and particle effects.
—PCMAG, 4 Mar. 2025
After completing her graduate degree, Mirzakhani went on to make major advances in geometry, topology and dynamical systems.
—Joseph Howlett, Quanta Magazine, 3 Mar. 2025
Its role was to predict the best possible geometries for enhancing stress distribution and improving the strength-to-weight ratio to arrive at a novel nano-architecture.
—New Atlas, 21 Feb. 2025
See All Example Sentences for geometry
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Skip Sanzeri, Forbes, 7 Mar. 2025
Steel Nomad's regular (4K) and Light (1440p) subtests focus on APIs more commonly used for game development, like Metal and DirectX 12, in addition to Vulkan to assess gaming geometry and particle effects.
—PCMAG, 4 Mar. 2025
After completing her graduate degree, Mirzakhani went on to make major advances in geometry, topology and dynamical systems.
—Joseph Howlett, Quanta Magazine, 3 Mar. 2025
Its role was to predict the best possible geometries for enhancing stress distribution and improving the strength-to-weight ratio to arrive at a novel nano-architecture.
—New Atlas, 21 Feb. 2025
See All Example Sentences for geometry
Cite this Entry
“Geometry.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/geometry. Accessed 16 Mar. 2025.
Copy CitationKids Definition
geometry
noun
ge·om·e·try
jē-ˈäm-ə-trē
plural geometries
1
: a branch of mathematics that deals with points, lines, angles, surfaces, and solids
2
: shape entry 2
the geometry of a crystal
Love words? Need even more definitions?
Merriam-Webster unabridged
Share