diminuer les coûts

Using this phrase is quite straightforward because diminuer is a regular -er verb—every learner's favorite kind! You'll typically find it following helping verbs like devoir (must) or pouvoir (can). For example, 'Nous devons diminuer les coûts de production' (We must reduce production costs). It’s a transitive phrase, meaning it acts directly on the object. You can also use it with percentages to be more specific, like diminuer les coûts de 10% (reduce costs by 10%). Just remember that while it’s a powerhouse in business contexts, it’s perfectly natural to use it when talking about your Netflix subscription or your electricity usage during a cold winter. Just don't use it to talk about your weight—unless you literally consider your body mass a financial liability, which is a bit dark even for corporate humor!

Think about a startup on Zoom. The CEO says, 'If we want to survive this quarter, we need to diminuer les coûts by using open-source software.' Or consider a travel vlogger on YouTube explaining how they manage to stay in Japan for three months: 'I cook at home to diminuer les coûts of my trip.' Even in the world of gaming, players might talk about how to diminuer les coûts of mana or gold for a specific build. It’s everywhere. You might see it in a TikTok about 'budget hacks' where the creator shows how to use vinegar instead of expensive cleaning products. It's the ultimate 'adulting' phrase. It's what happens when the 'Add to Cart' button is used a little too often and the bank account starts giving you the silent treatment.

You should reach for this phrase whenever the context involves money, budgeting, or business strategy. It’s ideal for professional emails, job interviews (where you talk about how you saved your last company money), or discussions with your partner about the household budget. It’s neutral to formal, making it a safe bet in almost any situation where money is the topic. If you’re writing a report for a French class about the economy, this phrase will make you sound like you actually know what you’re talking about. It’s also great for social media captions when you’re showing off a DIY project that saved you a fortune—#DiminuerLesCoûts is the high-brow version of #BudgetLife.

Avoid using diminuer when you're talking about lowering the physical height of something or lowering the volume. For volume, you’d use baisser le son. If you tell someone to diminuer le son, they’ll understand you, but it sounds a bit like you’re treating their music like a business expense. Also, don't use it for people. You can't 'diminish' a person in this sense. If you say you want to diminuer your friend, you’re either performing a weird magic trick or being very mean. Finally, while it works for prices, people usually prefer baisser les prix. Diminuer les coûts is about what *you* pay to make or do something; baisser les prix is about what the customer pays you.

One major trap is trying to say faire les coûts plus petits. While 'make the costs smaller' makes sense in English, it sounds like baby talk in French. Another mistake is using réduire les prix when you actually mean the internal expenses of a company. Remember: costs are internal, prices are external. Also, watch out for the preposition. It’s diminuer les coûts, not diminuer sur les coûts. Don't try to get fancy with prepositions where they aren't invited. It’s like trying to put ketchup on a fine steak—it might work, but everyone will look at you funny. Keep it simple: Verb + Object.

If you want to spice things up, you can use réduire les frais (reduce expenses), which is very common and almost a perfect synonym. For a more idiomatic and colorful approach, try se serrer la ceinture (to tighten one's belt). This implies a more personal or difficult sacrifice. There’s also faire des économies (to save money), which is much more common in everyday conversation. If you’re in a high-stakes business meeting and want to sound like a shark, you might say couper dans le budget (to cut into the budget). It sounds a bit more aggressive, like you’re taking a pair of scissors to the company’s spending plan. Choose your weapon based on how much drama you want to inject into the conversation.

You’ll often see this phrase expanded with specific types of costs. Diminuer les coûts de production is a classic for manufacturing. Diminuer les coûts fixes (fixed costs) is what you do when you move to a cheaper apartment. Diminuer les coûts variables is what you do when you stop buying expensive lattes. You might also hear diminuer les coûts de main-d'œuvre (labor costs), though that one usually makes people a bit nervous because it often means layoffs. In the digital age, we now talk about diminuer les coûts d'acquisition (acquisition costs) in marketing, referring to how much you spend to get a new follower or customer. The variations are as endless as the ways we find to spend money.

Is diminuer more formal than réduire? Not necessarily, they are used interchangeably in business, but réduire is slightly more frequent in modern corporate speak. Can I use it for my phone bill? Absolutely, it’s the perfect way to tell your provider you want a cheaper plan. Does it always mean saving money? Yes, in a financial context, it always implies a reduction in spending. Is it an irregular verb? Nope, it follows the standard -er pattern, so no nasty surprises in the conjugation table! Can I say diminuer les dépenses? Yes, that’s actually a very common and elegant alternative that sounds quite native.