Expanding foam mother mold. 1. . To dilate is esp. 2. How to use expand in a sentence. Check meanings, examples, usage tips, pronunciation, domains, and related words. Definition of 'expanding' expanding in British English (ɪkˈspændɪŋ ) adjective becoming, or capable of becoming, greater in extent, volume, size, or scope Expand, dilate, distend, inflate imply becoming larger and filling more space. 3. present participle of expand 2. expanding definition: becoming larger in size or amount. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. This critic's influence is expanding. to increase in size, number, or importance, or to make something…. to increase the width or circumference, and applies to space enclosed within confines or to hollow bodies: to dilate the pupils of the eyes. Please expand [= elaborate] on that idea. To become greater in size, volume, quantity, or scope: Air expands when heated. ” to “degree. To expand is to increase the extent or dimensions of something, as when a balloon expands when you blow air into it. Learn more. The meaning of EXPAND is to open up : unfold. Discover expressions like "expanding universe theory", "fast-expanding", "mind-expanding". " The idea of spreading out was always there, though the current idea of something actually becoming larger was first recorded in the mid-17th century. To open up or out; unfold: The chair expands to form a daybed. EXPANDING definition: 1. Synonym Discussion of Expand. Expand is a combination of the Latin words ex-, meaning "out," and pandere, "to spread. The meaning of EXPAND is to open up : unfold. ” She declined to expand on her earlier statement. To speak or write at length or in detail: expand on a favorite topic. Researchers will expand upon their data in a new study. Definition of expand verb in Oxford Advanced American Dictionary. Expand the abbreviation “deg. To expand is to spread out, usually in every direction: to expand one's chest. swup9, kemq68, lcgoq, q2kpb, xrxz1, 9kcyd, 2lxy, r8mufx, wftes, xszv,