concept
The French word 'concept' is used in the same way as in English. It is a masculine noun which represents an abstract idea or a general notion. It can be associated with a concept in a broad field of knowledge, such as a scientific concept or a philosophical concept.
The concept of freedom is complex.
This sentence discusses the complexity of understanding what freedom means. Here, 'concept' is used to refer to an abstract idea or a general notion.
I don't understand this concept well.
This sentence showcases a personal shortcoming in understanding. 'Concept' is used to reference an idea or thought that may not be fully grasped.
The concept of eternal life is strange to me.
The sentence suggests the speaker's discomfort or unfamiliarity with the notion of eternal life. 'Concept' here indicates a general idea or belief.