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

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

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

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

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.

Jun 17, 2025 · Some synonyms for "important" include: "essential," "significant," "crucial," "pivotal," and "substantial."

Nov 27, 2025 · Learn synonyms for “important” in English with easy meanings, grouped by type, strength, and context to improve daily writing and schoolwork.

Synonyms for IMPORTANT: consequential, influential, essential, crucial, considerable, critical, decisive; Antonyms for IMPORTANT: trivial, inconsequential, unimportant, obscure, unknown, unrecognized, …

Synonyms for IMPORTANT in English: significant, critical, substantial, grave, urgent, serious, material, signal, primary, meaningful, …