Find 791 different ways to say IMPORTANT, along with antonyms, related words, and example sentences at Thesaurus.com.

Synonyms for IMPORTANT: major, significant, historic, big, meaningful, much, substantial, tectonic; Antonyms of IMPORTANT: unimportant, small, trivial, insignificant, little, minor, negligible, …

Find 4,273 synonyms for important and other similar words that you can use instead based on 19 separate contexts from our thesaurus.

Find 2 010 synonyms for Important to improve your writing and expand your vocabulary.

Important Synonym: List of 45 Synonyms for Important with Useful Examples. Explore a treasure trove of synonyms to express significance with precision. Learn how to choose the right word to elevate …

These are words and phrases related to important. Click on any word or phrase to go to its thesaurus page. Or, go to the definition of important.

Similar words for Important. Definition: adjective. ['ˌɪmˈpɔrtənt'] of great significance or value.

Jul 29, 2025 · In this guide, you’ll learn 20 powerful synonyms for “ important,” each explained in simple terms with practical use cases. By the end, you’ll not only know the words — you’ll own them.

Dec 9, 2024 · Discover various important synonyms to enhance your communication. Learn what makes something important and explore a list of diverse, impactful synonyms.

Nov 12, 2025 · Can these synonyms be used interchangeably? While many of the synonyms can be substituted for “very important,” it’s essential to consider the nuance of each word—some suggest …