This is the 14450th most frequent German word.
kompetentem
The word "kompetentem" is the dative singular masculine/neuter form of "kompetent" in German and means "competent" or "skilled" in English.
Here, 'kompetentem' is an attributive adjective in the dative case, adjusted for the singular masculine noun 'Auftreten' (the demeanor).
Der Projektleiter beeindruckte alle mit seinem kompetentem Auftreten.
The project manager impressed everyone with his competent demeanor.
In this sentence, 'kompetentem' is an attributive adjective in the dative case, describing the singular masculine noun 'Lehrer' (the teacher).
Durch die Hilfe von unserem kompetentem Lehrer habe ich viel gelernt.
Through the help of our competent teacher, I have learned a lot.
'Kompetentem' is used as an attributive adjective in the dative case, referring to the singular neuter noun 'Team' (the team).