Noix is a French word that translates to English as "nut". There are many synonyms for noix that can be used in different contexts. Some common synonyms for noix are "amande" (almond), "noisette" (hazelnut), "pistache" (pistachio), "noix de cajou" (cashew nut), "arachide" (peanut), and "noix de macadamia" (macadamia nut). Depending on the dish or recipe, these synonyms can be used interchangeably with noix. For instance, you might use noisettes instead of noix in a recipe for a nutty cake. In general, using synonyms for noix can help add variety and nuance to your language when discussing different types of nuts.