The French word 'noir' is used to describe the color black. It is used in the same way as in English. You can use it to describe objects, animals, or anything else that is black. For example, 'un chat noir' means 'a black cat'. It could also be used in a metaphorical sense, such as 'un humour noir' (a black humour).

In French, 'devenir une tâche' is used to describe the process of something changing its state to become a task or responsibility. This phrase can be utilized in various contexts, such as in work or education, where something that was previously an idea or plan is now being treated as an actionable item that needs to be completed.

The French word 'séquence' is used similar to the English word 'sequence'. It can refer to a set of related events, actions or numbers that follow each other in a particular order. For example, it can be used when referring to a sequence of events in a story, or a sequence of numbers in mathematics.

The French word 'matériel' is used in a similar way to the English word 'material'. It can refer to anything that is made up of matter or used in various contexts to denote the substance or materials used or needed for a particular activity. In some contexts, it could also refer to equipment or supplies in occupations such as teaching. It is usually used as an adjective in French.

The French expression 'ras-le-bol' is used to convey a sense of being fed up or having had enough of a situation or circumstance. It can be used in various contexts, from expressing frustration at work to feelings of annoyance in personal relationships. This colloquial phrase captures a strong emotional response to repetitive or intolerable situations.

The French word 'arrivée' is a feminine noun commonly used to mean arrival. It is used when referring to the act of reaching or attaining a place, similar to how 'arrival' is used in English. Example: 'Son arrivée a surpris tout le monde' translates to 'His arrival surprised everyone'.