noun
vial
VYE-ul/ˈvaɪəl/
A small glass or plastic container for liquids, especially medicine.
A little clear liquid rests inside the stoppered glass vial.

Etymology
Greek phialē named a flat dish or drinking bowl. The vessel name came to denote a small bottle for liquids, especially medicine; its deeper origin is unknown.
In context
All that might be well dispensed with, said Don Quixote, if I had remembered to make a vial of the balsam of Fierabras, for time and medicine are saved by one single drop.
More examples
- Each vial contains a single dose of the vaccine.
- She carries a tiny vial of perfume in her purse.
- The technician labels the vials before storing the samples.
Forms
vial · vials
Similar words
- bottle
- A broader term for containers, often larger than vials.
- ampule
- A sealed container usually opened by breaking off its neck.