equilibration

noun

equil·​i·​bra·​tion ə̇ˌkwiləˈbrāshən How to pronounce equilibration (audio)
ēˌk sometimes ˌēkwələ̇ˈb- or ˌekwə- or -wəˌlīˈb-
plural -s
Synonyms of equilibrationnext
1
: a bringing into, keeping in, or coming to equilibrium : the action of equilibrating
the equilibration … of solutions of nonvolatile solutes in the same solventF. W. Leavitt & Saul Kaye
an artful equilibration … of particular interest for the sake of the wider communityReinhold Niebuhr
2
: the state of being equilibrated : equilibrium
the pilot maintains his equilibration in space by controlling the attitude of his machineH. G. Armstrong

Word History

Etymology

Late Latin aequilibration-, aequilibratio, from aequilibratus + Latin -ion-, -io -ion

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

  1. Expanded definitions
  2. Detailed etymologies
  3. Advanced search tools
  4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Browse Nearby Words

Cite this Entry

“Equilibration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/equilibration. Accessed 19 Dec. 2025.

More from Merriam-Webster on equilibration

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!