Mark my words vs Pay attention

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

Mark my words

InformalBeyond 10,000 (less common)

Pay attention

 Mark my wordsPay attention
Pronunciation🇬🇧 //mɑːk maɪ wɜːdz//🇺🇸 //mɑrk maɪ wɜrdz//
MeaningRemember what I say, it will be important.
ExampleMark my words, he will regret this decision.-
RegisterInformal-
How commonBeyond 10,000 (less common)-
Collocationsmark my words, remember my words, mark these words, mark those words-
Common mistakesMisplaced as a formal statement., Using it without context or meaning., Not using it with a prediction or warning.-
Usage notesUse when you want to emphasize the seriousness of what you are saying. It's used in spoken language, often with a predictive tone.-

See it in real clips

Mark my words
Pay attention

Frequently asked questions: Mark my words vs Pay attention

What's the difference between Mark my words and Pay attention?

Mark my words: Remember what I say, it will be important. Pay attention:

Can I use Mark my words and Pay attention interchangeably?

Not always. Mark my words and Pay attention 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.