1. in a mocking, taunting, or jeering manner
Usage: archaic or literary; derived from the verb 'gibe' (to mock or jeer)

Examples

• He spoke gibingly about his rival's failed attempt.
• The crowd laughed gibingly at the performer's mistake.
• She remarked gibingly that his plan would never work.
• They gestured gibingly from across the room.
• The critic wrote gibingly of the new film in her review.