Particularity (noun)

1. The quality of being unique or specific to a particular thing or individual.
2. A distinctive characteristic or detail that sets something apart from others.
3. The state or quality of being individual or distinctive in some respect.

Origin:

The word 'particularity' originated from the latin word 'particularis' meaning 'specific' or 'individual'.

Examples:

1. The particularity of his speech pattern was what made him stand out.
2. She appreciated the particularity of the local architecture.
3. His particularity as a musician was the way he combined different genres.
4. The particularity of the painting was its vivid colors.
5. The particularity of the antique vase was its intricate design.