Equilibrium has special meanings in biology, chemistry, physics, and economics, but in all of them it refers to the balance of competing influences.

Equilibrium also means a state of balance between opposing forces. Equilibrium is also a state of mental calm.

Definition of equilibrium noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Equilibrium is a balance between several different influences or aspects of a situation. Stocks seesawed ever lower until prices found some new level of equilibrium. For the economy to be …

In physical sense: The condition of equal balance between opposing forces; that state of a material system in which the forces acting upon the system, or those of them which are taken …

The sum of all forces acting on a body that is in equilibrium is zero (because opposing forces balance each other). A system that is in equilibrium shows no tendency to alter over time.

The word equilibrium means ‘balance’ which indicates that a chemical reaction represents a balance between the reactants and products taking part in the reaction.

Equilibrium definition: a state of rest or balance due to the equal action of opposing forces.. See examples of EQUILIBRIUM used in a sentence.

Nov 1, 2025 · equilibrium (plural equilibriums or equilibria) The condition of a system in which competing influences are balanced, resulting in no net change. quotations

equal balance between any powers, influences, etc.; equality of effect. mental or emotional balance; equanimity: The pressures of the situation caused her to lose her equilibrium. …