totalement approximatif

You’ll mostly use this as an adjective phrase following a noun. If you’re talking about a calculation, you’d say ce calcul est totalement approximatif. If you’re talking about a description (which is feminine), don’t forget to add an 'e' to make it approximative. The word totalement acts as your volume knob here. It turns a mild critique into a definitive statement. You can drop it into a sentence to describe data, memories, or even schedules. It’s very flexible because it fits anywhere you find a lack of clarity. Just remember to match the gender and number of what you're describing. If you're talking about multiple things, add an 's'!

This is your go-to phrase for those 'are you kidding me?' moments. Use it at a restaurant if the bill seems to have random numbers on it. Use it with friends when they try to recount a story from five years ago and get every detail wrong. It’s also very common in professional settings when someone presents a half-baked idea. If a colleague says a project will take 'somewhere between two days and two months,' that’s totalement approximatif. It’s also a great way to be self-deprecating. You can tell someone your DIY skills are totalement approximatives to warn them about your crooked shelves.

Be careful using this with your boss if they just gave you instructions. Even if they were vague, calling their words totalement approximatif can sound quite confrontational. It implies they are being lazy or incompetent. Also, avoid it in very formal scientific or legal writing. In those cases, you’d want more formal terms like imprécis or inexact. It’s a bit too punchy for a courtroom. Finally, don't use it if something is actually 90% correct. This phrase is reserved for the truly messy stuff where the margin of error is massive.

French culture often prides itself on 'la clarté' (clarity) and 'la précision.' There’s a long history of Cartesian logic that values exactness. Because of this, calling something approximatif is a bit of a sting. It’s a critique of someone’s logic or effort. However, there’s also a funny side to it. The French have a slang term called le pifomètre (the nose-meter). It’s the imaginary tool you use when you’re just guessing. Using totalement approximatif is the polite, slightly more intellectual way of saying someone is just using their pifomètre to get by.

If you want to sound a bit more formal, you can use tout à fait approximatif. If you want to be even harsher, try c'est du grand n'importe quoi, which means 'it's total nonsense.' On the flip side, if something is just a little bit off, you can say c'est un peu vague. You might also hear c'est à la louche, which literally means 'by the ladle.' It’s a culinary way of saying something is a rough estimate. But for that 'completely lost' feeling, totalement approximatif remains the king of collocations.