SAT Vocabulary: Understanding ‘Necessity’
Learn the meaning, history, and usage of the word ‘necessity’ for your SAT prep. Discover synonyms, antonyms, and common errors to improve your vocabulary and distinguish between true needs and wants.
Imagine being stranded on a deserted island. What would you absolutely need to survive? Those essential items are necessities.
Today, we’re exploring the word necessity, a crucial term for your SAT vocabulary.
Word type: Necessity is a noun.
Meaning: A necessity is something that is indispensable, essential, or absolutely needed. It refers to things that are required for survival, proper functioning, or achieving a particular goal.
Word history: The word necessity comes from the Latin word necessitas, meaning need, unavoidableness, or compulsion.
It entered the English language in the late fourteenth century, derived from Old French necessite.
Synonyms:
Some synonyms for necessity include requirement, essential, must-have, fundamental, and imperative.
Antonyms:
Antonyms of necessity include luxury, option, extra, and nonessential.
Examples use in sentences: In a survival situation, water is an absolute necessity.
The government deemed healthcare a basic necessity for all citizens. For many students, a computer has become a necessity for completing schoolwork.
Sleep is a biological necessity that we cannot ignore without consequences. Common errors in use: One common error is confusing necessity with desire or want.
While we may strongly desire something, it doesn’t always make it a true necessity. Another mistake is using the plural form unnecessarily.
For instance, it’s more common to say food and water are a necessity rather than necessities, although both are grammatically correct.
Understanding the word necessity is essential for the SAT and everyday life. It helps us distinguish between what we truly need and what we simply want.
Remember, a necessity is something indispensable or absolutely required, not just something convenient or desirable.
By recognizing true necessities, we can prioritize effectively in various aspects of life, from studying for the SAT to making important life decisions.

