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

Find 153 different ways to say IMPORTANT, along with antonyms, related words, and example sentences at Thesaurus.com.

Jan 8, 2026 · Learn synonyms for important along with their meanings and examples to improve your vocabulary and communication skills.

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.

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.

Dec 1, 2025 · Learn synonyms for “important” in English with easy meanings, grouped by type, strength, and context to improve daily writing and schoolwork.

Having great significance, consequence, or value. Having a major impact or influence. Here are synonyms for “ important ” along with their meanings and examples: Significant. Meaning: …

Jul 29, 2025 · Whether you’re writing a formal proposal, giving feedback, or just sounding a little more thoughtful in daily speech — having more precise, vivid alternatives to “important” helps …

Sep 10, 2025 · Learn synonyms for important in English with meanings and examples. Improve your vocabulary and make your speaking and writing better.