French Phrase
Fais attention où tu mets les pieds.
Meaning
Literally, ‘Be careful where you put your feet.’ It is a warning to watch your step, especially in places that are cluttered, slippery, or otherwise hazardous.
When to use
Used in informal spoken French, often between friends, family members, or when speaking to children. It’s appropriate in everyday situations like a messy kitchen, a construction site, or a crowded street.
✦Grammar Breakdown
Faisattentionoùtumetslespieds
Imperative of faire
In the imperative, ‘faire’ drops the final ‘e’ and is followed directly by the noun ‘attention’, forming ‘Fais attention’ (be careful).
Where vs. to (où vs à)
‘Où’ introduces a location clause (where), while ‘à’ would be used with a noun (e.g., ‘Fais attention à la marche’).
Present tense of mettre
The verb ‘mettre’ conjugates as ‘tu mets’ (you put) in the present; do not drop the ‘s’ as in ‘met’.
Article with ‘pieds’
‘Les pieds’ is plural; the definite article ‘les’ is required because we refer to the feet in general, not a specific foot.
🗨In Conversation
Fais attention où tu mets les pieds.
Watch where you put your feet.
D'accord, je ferai plus attention.
Okay, I’ll be more careful.
✕Common Mistakes
Fais attention à où tu mets les pieds.
‘à où’ is redundant; use either ‘à’ with a noun or ‘où’ alone for a location clause.
Fais attention où tu met les pieds.
The verb ‘mettre’ in the second‑person singular present ends with ‘s’: ‘tu mets’. Dropping the ‘s’ is a common error.
Fais attention où tu mets le pied.
‘Pied’ must be pluralized with ‘s’ when talking about both feet; the article also stays plural.
↔Alternatives
Fais attention à tes pas.
Be careful with your steps.
Fais gaffe où tu mets les pieds.
Watch where you put your feet. (slang)
Sois prudent(e) où tu mets les pieds.
Be prudent where you put your feet.
Cultural Tip
In French, the construction ‘faire attention + à + noun’ is more common, but when the focus is on a location, ‘où’ replaces ‘à’. Native speakers often use the shorter ‘Fais gaffe’ in casual contexts, but it’s considered slang. Remember that ‘pieds’ can also be used metaphorically, e.g., ‘mettre les pieds dans le plat’ (to put one’s foot in it).