The meaning of EXPANSION is expanse. How to use expansion in a sentence.

Un nuevo modelo logístico que simplifica los envíos internacionales, impulsa la sostenibilidad y democratiza el acceso al mercado europeo. ¿Está preparado para el nuevo 'check in' de …

EXPANSION meaning: 1. the increase of something in size, number, or importance: 2. the increase of something in size…. Learn more.

Expansion is usually due to heating. When substances are heated, the molecular bonds between their particles are weakened, and the particles move faster, causing the substance to expand.

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

1. the act or process of expanding. 2. the state or quality of being expanded. 3. the amount or degree of expanding. 4. an expanded portion or form of a thing.

Expansion is the part of an engine cycle in which the fluid increases in volume and makes a part such as a piston or flywheel move. The expansion of the gas pushes the piston inside the …

The act or process of expanding. The expansion of metals and plastics in response to heat is well understood.

The runway is undergoing expansion to allow bigger planes to land there. [countable] an expanded portion or form of a thing: The book is an expansion of a series of articles.

Oct 31, 2025 · (building) A new addition. synonym Synonym: annex My new office is in the expansion behind the main building.