full, complete, plenary, replete mean containing all that is wanted or needed or possible. full implies the presence or inclusion of everything that is wanted or required by something or that can be held, contained, or attained by it. Full definition: completely filled; containing all that can be held; filled to utmost capacity.. See examples of FULL used in a sentence. FULL definition: 1. (of a container or a space) holding or containing as much as possible or a lot: 2. containing a…. Learn more. of the maximum size, amount, extent, volume, etc.: a full load of five tons; to receive full pay. Clothing (of garments, drapery, etc.) wide, ample, or having ample folds. Define full. full synonyms, full pronunciation, full translation, English dictionary definition of full. adj. full·er , full·est 1. Containing all that is normal or possible: a full pail. Master the word "FULL" in English: definitions, translations, synonyms, pronunciations, examples, and grammar insights - all in one complete resource. Find 1171 different ways to say FULL, along with antonyms, related words, and example sentences at Thesaurus.com. Oct 9, 2025 · full (comparative fuller or more full, superlative fullest or most full) Containing the maximum possible amount that can fit in the space available. Full definition: Containing all that is normal or possible. Some common synonyms of full are complete, plenary, and replete. While all these words mean "containing all that is wanted or needed or possible," full implies the presence or inclusion of everything that is wanted or required by something or that can be held, contained, or attained by it.