Come on help me vs Help me out

When to use each in English, with meaning, register, and examples.

Come on help me

InformalTop 2,000 (common)

Help me out

InformalTop 1,000 (very common)
Most common: Help me out
 Come on help meHelp me out
Pronunciation🇬🇧 //kʌm ɒn hɛlp miː//🇺🇸 //kʌm ɑn hɛlp mi//🇬🇧 //hɛlp mi aʊt//🇺🇸 //hɛlp mi aʊt//
MeaningPlease help me.Assist or support me.
ExampleCome on help me with this heavy box!Can you help me out with this project?
RegisterInformalInformal
How commonTop 2,000 (common)Top 1,000 (very common)
CollocationsCome on over, Come on, let's go, Help me out, Come on, join ushelp someone out, help out a friend, help me out, help out with a task, help out in a situation
Common mistakesOmitting the word 'come' and saying just 'Help me!', Using a serious tone when a friendly tone is better., Confusing it with request phrases like 'Could you help me?' in casual chats.Omitting 'me', saying 'Help out' instead., Confusing 'help out' with 'help up' which is incorrect., Using it in overly formal contexts.
Usage notesUsed in casual situations to ask someone for help. Avoid in formal contexts.Used in casual conversations to ask for assistance. Not suitable for formal writing or meetings.

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Come on help me
Help me out

Frequently asked questions: Come on help me vs Help me out

What's the difference between Come on help me and Help me out?

Come on help me: Please help me. Help me out: Assist or support me.

Which is more common: Come on help me and Help me out?

Help me out is the most common in everyday English.

Can you show an example of each?

Come on help me: Come on help me with this heavy box! Help me out: Can you help me out with this project?

Can I use Come on help me and Help me out interchangeably?

Not always. Come on help me and Help me out 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.