1. a triangular sail set forward of the mast on a sailing vessel
Usage: nautical
2. the projecting arm of a crane
Usage: construction; engineering

1. to refuse to proceed or act; to balk
Usage: informal

Examples

• The sailor adjusted the jib to catch more wind.
• The yacht’s jib fluttered in the breeze.
• The crane operator extended the jib to reach the building.
• The horse jibbed at the water jump.
• She jibbed at the idea of working overtime again.
• The workers jibbed when asked to take a pay cut.