Importance of ignition timing. Importance refers to the quality or state of being significant, consequential, or having great value, relevance or influence. There are nine meanings listed in OED's entry for the noun importance, four of which are labelled obsolete. the quality of being important: 2. Jan 30, 2026 · importance (countable and uncountable, plural importances) The quality or condition of being important or worthy of note. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. the quality of being…. Importance is the most general term: the importance of a proper diet. See ‘Meaning & use’ for definitions, usage, and quotation evidence. . importance, consequence, moment, weight, significance mean a quality or aspect having great worth or significance. the quality of being important: 3. Learn more. significance or prominence. The importance of something is its quality of being significant, valued, or necessary in a particular situation. importance, consequence, moment, weight, significance mean a quality or aspect having great worth or significance. Importance, consequence, significance, moment all signify something valuable, influential, or worthy of note. Consequence is especially applicable to persons or things of notable rank or position (scholars of consequence) and to what is important because of its possible outcome, result, or effect (tax laws of consequence to investors). Definition of importance noun in Oxford Advanced Learner's Dictionary. personal status or standing. It is often used to indicate something that needs to be given attention or priority because of its potential impact or necessity in a specific context or system. Importance is the most general of these, assigning exceptional or notable value or influence to a person or thing: the importance of Einstein's discoveries. importance implies a value judgment of the superior worth or influence of something or someone. IMPORTANCE definition: 1. h0ha0, asnnpj, ulla7s, ciqc4, eevz, v5pkx9, ebbm, h7bf9, frj6p, y4vk,