EQUILIBRIUM

Definition

1. noun a stable situation in which forces cancel one another.
2. noun a chemical reaction and its reverse proceed at equal rates. — synonyms: chemical_equilibrium
3. noun equality of distribution. — synonyms: balance, equipoise, counterbalance
4. noun a sensory system located in structures of the inner ear that registers the orientation of the head. — synonyms: labyrinthine_sense, vestibular_sense, sense_of_balance, sense_of_equilibrium