Homogeneous
adjective /ˌhɒm.əˈdʒiː.ni.əs/ — Of the same or a uniform kind throughout.
Definition
Of the same kind or nature; consisting of similar or identical elements; uniform in structure or composition throughout.
Beyond the definition
Homogeneous is a word that describes sameness at scale. A homogeneous group, a homogeneous culture, a homogeneous mixture. It's often used neutrally in science, but when applied to people or societies, it quietly raises questions about what sameness costs.
Origin & history
From Greek homogenes, from homos ('same') + genos ('kind, race, type'). Literally: of the same kind.
Example sentences
Illustrative sentences for learning, not verified community posts or sourced quotations.
The neighborhood had grown more homogeneous over the decades, as property prices rose.
A homogeneous mixture shows no visible separation between its components.
How to use it
This entry uses an adjective. Follow the examples for the nouns it describes and its position in the sentence.
Choose “Homogeneous” when the meaning fits your context: Of the same kind or nature; consisting of similar or identical elements; uniform in structure or composition throughout.
Synonyms
uniform, consistent, similar, alike, undifferentiated
Antonyms
heterogeneous, diverse, varied, mixed
Related words
- uniform
- consistent
- homogenous
- alike
Homogeneous vs uniform
Uniform means the same in appearance or behaviour — consistent in external presentation. Homogeneous describes compositional sameness: the elements of a homogeneous thing are of the same kind throughout, not just similar on the surface. A uniform group might dress the same; a homogeneous group shares background, identity, or makeup at a deeper level. Uniform is visible; homogeneous is structural. In chemistry, a homogeneous mixture has components fully blended.
Word in the Wild
See how this word appears in life, language and stories.
Illustrative sentences and imagined stories for learning — not verified sightings, interviews, or sourced quotations.
Fictional scene
Uniform layers of sedimentary rock
A cutaway cliff face shows clearly stacked horizontal strata of rock, with similar textures and colors across the visible layers.
The consistent, repeated layers of the stone demonstrate a homogeneous composition. Every part of the sedimentary section consists of similar material throughout, illustrating a structure that is uniform and composed of identical, repeating elements.
Image credit: Wordspun · AI-generated conceptual illustration
Questions about this word
What does "Homogeneous" mean?
Homogeneous is adjective meaning: Of the same or a uniform kind throughout.. Of the same kind or nature; consisting of similar or identical elements; uniform in structure or composition throughout.
Where does the word "Homogeneous" come from?
From Greek homogenes, from homos ('same') + genos ('kind, race, type'). Literally: of the same kind.