peculiarities

noun
UK /pɪˌkjuːliˈærɪtiz/
US /pɪˌkjuliˈɛrətiz/

Peculiarities are strange or special things about someone or something.

The old house had many peculiarities, like a door that opened by itself.


OTHER MEANINGS

2. Unusual qualities that make a person or thing different from others.

Her peculiarities made her a memorable friend.

3. Small strange details or features of a place or object.

He studied the peculiarities of the ancient map.

4. Special characteristics of a group, language, or system.

The teacher explained the peculiarities of English spelling.