Weapon Trait

Trip: When you use a trip weapon to make a trip attack, if you are tripped during your own trip attempt, you can drop the weapon to avoid being tripped.

Universal Monster Reference

Trip (Ex) A creature with the trip special attack can attempt to trip its opponent as a free action without provoking an attack of opportunity if it hits with the specified attack. If the attempt fails, the creature is not tripped in return.

Format: trip (bite); Location: individual attacks.

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