Understanding the term “necessary” can broaden your vocabulary and enhance your communication. Delving into its synonyms, definition, and usage provides clarity.
Synonyms for Necessary
- Essential
- Indispensable
- Required
- Critical
- Vital
Definition & Meaning for Necessary
The word “necessary” refers to something that is required or indispensable. It signifies an element or action that is essential to a particular situation or condition.
Another Word for Necessary in a Sentence
Looking for different words to use? Here are some alternatives:
- “Water is essential for survival.”
- “Completing this project on time is critical.”
- “A permit is required to start construction.”

Hello! My name is Kelly Biddle, and I’m the main author at synonymx.io. Writing and finding the perfect synonyms have been a passion of mine for as long as I can remember, and I’m incredibly proud to share my expertise with all of you!