Showing material
Use “of” to describe what something is made from.
Different prepositions with “glass” express material, location, surface, purpose, or accompaniment.
Use “of glass” for material, “in glass” for something inside a glass container or enclosed by glass, “with glass” for inclusion, “for glass” for purpose, and “on glass” for surface contact.
These forms are not interchangeable. Choose the construction by meaning, not by which preposition appears most often.
Use “of” to describe what something is made from.
Use “in” when something is inside a glass or enclosed by glass.
Use “with” when an object includes glass parts.
Use “for” when something is intended for glass.
Use “on” for writing, painting, or marks touching glass.
The same subject can take different constructions because each sentence answers a different question.
Some combinations appear in real text but do not mean what learners often assume.
Use “of glass” for material and “in glass” for location or enclosure.
✕ The bowl is in glass. ✓ The bowl is of glass.“On glass” refers to surface contact, not composition.
✕ The statue is on glass. ✓ The statue is of glass.Choose the expression that matches the intended meaning.
Paste the complete sentence below. Linguix checks the preposition together with grammar, spelling, punctuation, and style.
Yes. It is the standard way to describe material.
It refers to something touching or applied to a glass surface.
Yes. For example, “a building with glass walls” describes a feature of the building.
Create a free account to check complete texts, apply suggestions, and save your documents.