1. without pegs; not having pegs or lacking pegs
Usage: commonly used in descriptions of musical instruments, clothing, or structural items

Examples

• The pegless violin required a different tuning mechanism.
• She wore pegless pants that stayed up with an elastic waistband.
• The pegless tent design made setup faster and easier.
• A pegless guitar is rare but has been experimented with by some luthiers.
• The pegless clothesline was replaced with a modern drying rack.