Frill (noun)

1. A decorative strip of fabric or lace that is sewn onto the edge of clothing or other items.
2. A small and unimportant detail or feature that is added to something to make it more attractive or interesting.

Origin:

The word "frill" is originated from the old english word "friðl" meaning "ornament". it was first used in the 16th century. .

Examples:

1. The dress had a frill around the collar.
2. She added a frill to her hair with a ribbon.
3. The cake was decorated with a frill of icing.
4. The car had a frill of chrome on the side.
5. The phone had a frill of extra features that most people never used.