purity
Purity (noun) means the state of being pure — free from contamination, mixture, or moral fault. Example: “The lab tested the purity of the gold sample.”
How to use purity
Learner’s notesIn plain EnglishHow pure or unmixed something is, whether a substance, an idea, or a person's motives.
Word forms
- Plural
- purities
Fill the gap
Can you complete this real example?
The lab tested the _____ of the gold sample.
Etymology
From pure plus the noun suffix -ity, ultimately from Latin puritas.