Cool MateComplain vs Moaning
When to use each in English, with meaning, register, and examples.
Complain
Top 1,000 (very common)A2verb
Moaning
InformalTop 5,000 (fairly common)
Most formal: ComplainMost common: Complain
| Complain | Moaning | |
|---|---|---|
| Pronunciation | 🇬🇧 /["/kəmˈpleɪn/","/kəmˈpleɪnz/","/kəmˈpleɪnd/","/kəmˈpleɪnɪŋ/"]/🇺🇸 /["/kəmˈpleɪn/","/kəmˈpleɪnz/","/kəmˈpleɪnd/","/kəmˈpleɪnɪŋ/"]/ | 🇬🇧 //ˈməʊnɪŋ//🇺🇸 //ˈmoʊnɪŋ// |
| Meaning | To say you are unhappy about something. | making a low sound because of pain or unhappiness |
| Example | She always likes to complain about her job. | He was moaning about the pain in his back. |
| Register | Neutral | Informal |
| How common | Top 1,000 (very common) | Top 5,000 (fairly common) |
| CEFR level | A2 | - |
| Part of speech | verb | |
| Collocations | bitterly, loudly, constantly, cannot, can hardly, have cause to, about, at, to | moaning about, moaning in pain, constantly moaning, loudly moaning, moaning sound |
| Antonyms | praise, approve, agree | - |
| Common mistakes | 'Complain' is often confused with 'compliment', which has a positive meaning., Learners may forget to include 'about' after 'complain'., Using 'complain' in overly formal situations can sound rude. | Confused with 'moan' and 'groan' (different sounds), Using 'moaning' inappropriately in formal contexts, Incorrectly using 'moaning' as a noun instead of a verb |
| Usage notes | Use 'complain' when expressing dissatisfaction. It's neutral and fits most contexts. Avoid in formal writing where more courteous language might be preferred. | Primarily used informally, often in contexts involving discomfort or annoyance. Avoid in formal writing. |
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Frequently asked questions: Complain vs Moaning
What's the difference between Complain and Moaning?
Complain: To say you are unhappy about something. Moaning: making a low sound because of pain or unhappiness
Which is more formal: Complain and Moaning?
Complain is the most formal of these.
Which is more common: Complain and Moaning?
Complain is the most common in everyday English.
Can you show an example of each?
Complain: She always likes to complain about her job. Moaning: He was moaning about the pain in his back.
Can I use Complain and Moaning interchangeably?
Not always. Complain and Moaning are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.