1. decorative ruffles or pleated strips of fabric used as trimming on clothing or furnishings
2. unnecessary extra features or luxuries; embellishments
Usage: often used in the phrase ‘no frills’

Examples

• The dress had delicate lace frills around the collar and sleeves.
• She chose curtains with frills to match the Victorian decor.
• The airline offers no-frills flights at budget prices.
• He prefers cars without all the frills and fancy features.
• The restaurant serves good food with no frills or fancy presentation.
• Her wedding dress was simple, without any frills or elaborate details.
• The hotel room was basic but clean, with no unnecessary frills.