useful
0 antonyms and opposites of useful, grouped by meaning.
Adjective — Able to be used effectively; helpful for a practical purpose.
How to use useful
The word patterns that sound natural to a native speaker.
Etymology
From use + -ful, formed in Middle English to mean "full of use."
Full origin of useful →Frequently asked questions
What does “useful” mean?
The word “useful” means able to be used effectively; helpful for a practical purpose. In plain terms, something that helps you do or achieve something.
How do you pronounce “useful”?
“Useful” is pronounced YOOSFL (/ˈjusfl̩/ in IPA).
How do you use “useful” in a sentence?
Here is “useful” used in a sentence: “A good torch is useful when the power goes out.”
What part of speech is “useful”?
“Useful” is an adjective.
Where does the word “useful” come from?
The word “useful” comes from Middle English. From use + -ful, formed in Middle English to mean "full of use.".
Is “useful” a common word?
“Useful” is a very common word in modern English, usually learned at around the A2 level.
What is the difference between useful and helpful?
The two are close, but useful stresses practical value — a tool, skill, or fact that gets a job done. Helpful leans toward assistance and goodwill, often from people who offer support. A manual is useful; a friend who explains it is helpful. Many things are both at once.
What is the opposite of useful?
The main opposites are useless and pointless, describing something that serves no practical purpose. Words like unhelpful, ineffective, and worthless also contrast with useful, all pointing to things that fail to help or cannot be put to any good, practical use.
Is useful a positive word?
Yes. Useful is a compliment, describing something or someone that offers real, practical value and helps get a purpose achieved. Calling a tool, tip, or person useful means they are worth having because they work effectively. It is milder than 'brilliant' but firmly positive in tone.