Meaning & use
when in Rome saying
Last updated
Meanings
phrasefixed phrase
Used to say that you should follow the customs of a place you are visiting, even if they seem strange.
Grammar: Stands alone as a comment, or introduces a clause: When in Rome, order what the locals order.
Patterns
- when in Rome, do as the Romans do
- when in Rome, ...
When in Rome — everyone here takes their shoes off at the door, so I did too.
My host family eats dinner at ten at night, and when in Rome, I eat at ten as well.
She hated the loud music, but when in Rome, she stayed and danced.
phraseidiomold-fashioned
The full traditional form of this saying, meaning you should copy local behavior when you are in a new place.
Grammar: The long form is fixed; you can shorten it to just 'When in Rome.'
Patterns
- when in Rome, do as the Romans do
My grandmother always said, 'When in Rome, do as the Romans do.'
He quoted 'when in Rome, do as the Romans do' before trying the raw fish.
Common combinations
- when in Rome, do as the Romans do
- The full saying goes, 'When in Rome, do as the Romans do.'
- when in Rome, as they say
- We queued for hours — when in Rome, as they say.
- follow local customs
- The saying tells travelers to follow local customs.
Synonyms and how they differ
- go with the flow
- This is more general — it means accept whatever happens, not specifically copying local customs abroad.
- do as the locals do
- A plain paraphrase of the saying rather than a separate idiom; useful when you want to avoid the Latin name.
Commonly confused: when in Rome saying or Rome wasn't built in a day?
when in Rome saying vs Rome wasn't built in a day
That saying is about patience with big tasks, not about following local customs when traveling.
Practice
Your friend is visiting Japan and is unsure whether to bow when greeting people. Which saying fits best?
Choose one answer.
'When in Rome' advises following the customs of the place you are in, so bowing fits. 'Rome wasn't built in a day' is about patience, not customs.
Make it your own
Write a sentence using “when in Rome saying”, then check it and compare it with the examples above.