1. to sell goods or services at a lower price than a competitor
2. to weaken or damage something gradually
3. to cut away material from the underside or base of something

1. a hairstyle where hair is cut very short on the sides and back
2. a cut made in the underside of something

Examples

• The new store undercuts all competitors by 20%.
• His constant criticism undercuts her confidence.
• The river slowly undercuts the cliff face.
• She got an undercut at the barbershop yesterday.
• The carpenter made precise undercuts in the molding.
• Online retailers often undercut traditional stores.
• Poor management undercuts team morale.