He made a complaint about the noisy room.
What does Complaint mean?
A complaint is a statement that something is wrong or unfair.
Dictionary definition
a statement that something is wrong, unfair, painful, or not good enough.
Complaint in a sentence
The customer wrote a complaint about the broken toy.
The school listened to the complaint and changed the lunchroom rule.
Ready to write your own? Study the examples, then practice complaint in a sentence with Sentence Builder checklist feedback.
Practice the meaning of Complaint
Answer three quick questions about its meaning and related words.
What does complaint mean?
A complaint tells someone that there is a problem or concern.
Which word is an antonym of complaint?
A compliment is positive, while a complaint says something is wrong.
Which sentence uses complaint correctly?
A complaint can be made when something is wrong, such as a missing order.
Nice work!
You completed 3 questions.
Complaint
Voice settings
kum · playnt · strongest beat: playnt
2 syllables. Say each part, then blend the word.
- Syllables
- kum · playnt
- Strongest beat
- playnt
- Ending
- playnt
- Tip
- Put a little extra energy on playnt.
Say Complaint
Record a short attempt, then compare it with the Coach. Your recording stays on this device and is not uploaded.
Ready when you are.
Words like Complaint
Opposite words
Want to practice complaint synonyms in context? Try a Synonym Search question like "Nora made a polite complaint about the broken pencil sharpener," then compare close word choices. Practice complaint synonyms.
Complaint word family
complaint
complaint
A statement that something is wrong.
complaints
More than one complaint.
complain
To say that something is wrong or unfair.
complaining
Saying that something is wrong or unfair.
Explore related words
Understand Complaint
A complaint is a statement that something is wrong or unfair.
Complaint is not the same as praise. Complaint means a complaint is a statement that something is wrong or unfair.
Read this model sentence: The customer wrote a complaint about the broken toy. Clue words: customer, wrote, about. Underline clue words that show why complaint fits instead of praise. Now write one new sentence that shows complaint without using the word complaint. Ask: Does my sentence clearly show complaint?
Ask students to explain this model sentence: "The customer wrote a complaint about the broken toy." Why does complaint fit better than praise?
Practice Complaint and explore more word games
Cards labelled “Practice COMPLAINT” keep this word in focus. Explore cards open games with other words.

Sentence Builder
Write your own sentence with this word and revise with checklist feedback.
Write a sentence with COMPLAINT
Spell Hive
Hear the word, type the spelling, and use spoken clues when needed.
Practice spelling
Define the Word Hive
Choose the meaning that fits and get instant feedback.
Practice definitions
Vocabulary Match
Pair words with meanings and review misses with dictionary links.
Match meanings
Context Clue Challenge
Use sentence clues to choose the word that fits the meaning.
Use context clues
Synonym Search
Compare meanings in a question that includes COMPLAINT.
Practice COMPLAINT
Scrambled Bees
Rebuild words from mixed-up letters for spelling practice.
Rebuild words