group
The German word 'Gruppe' is used in the same way as the English word 'group'. It refers to a number of individuals or things that are assembled together or have some unifying relationship. For example, you could say 'I am part of a study group' or 'The teacher divided the class into small groups'.
I belong to a group of artists.
In this statement, the speaker is expressing belonging to a certain cohort of people who are artists. The 'Gruppe' denotes the collection of individuals who all share the same profession or hobby, which in this case, is artistry.
They discuss in a group of engineers.
This phrase represents a conversation taking place among a set of engineers. Here, 'Gruppe' refers to the cluster of engineers engaged in the discussion.
The group of students is studying diligently for their exams.
This sentence paints a picture of a hardworking set of students, united in their effort to prepare for exams. 'Gruppe' is used to highlight the collective efforts of the students.