1. a small passenger compartment attached to the side of a motorcycle
2. a cocktail made with cognac, orange liqueur, and lemon juice

Examples

• The motorcycle had a sidecar for an extra passenger.
• He rode in the sidecar while his friend drove the motorcycle.
• The vintage motorcycle with its leather sidecar was beautifully restored.
• She ordered a sidecar at the cocktail bar.
• The bartender mixed a perfect sidecar with fresh lemon juice.
• A sidecar is a classic cocktail from the 1920s.