Noah Webster's Dictionary 1. (n.) A gear; a tackle. 2. (n.) An assemblage or combination of tackles, for hoisting or lowering the lower yards of a ship. 3. (v.) To utter sarcastic or scoffing reflections; to speak with mockery or derision; to use taunting language; to scoff; as, to jeer at a speaker. 4. (v. t.) To treat with scoffs or derision; to address with jeers; to taunt; to flout; to mock at. 5. (n.) A railing remark or reflection; a scoff; a taunt; a biting jest; a flout; a jibe; mockery.

Multi-Version Concordance Jeer (2 Occurrences) Luke 14:29 lest perhaps, when he has laid the foundation and is unable to finish, all who see it shall begin to jeer at him, (WEY) Job 16:10 They have gaped on me with their mouth. They have struck me on the cheek reproachfully. They gather themselves together against me. (See NIV)