This is the 4209th most frequent Polish word.
dalszego
"Dalszego" means "further" or "more distant" in English, depending on context.
In this sentence, 'dalszego' is used as an adjective meaning 'another' or 'additional', describing the colleague being requested.
Proszę o dalszego kolegę do pracy nad projektem.
I am asking for another colleague to work on the project.
Here, 'dalszego' is used as an adjective meaning 'further', describing the lack of reasoning in persistence with the activity.
Nie widzę dalszego sensu w kontynuacji tego zadania.
I see no further sense in continuing this task.
In this context, 'dalszego' as an adjective conveys 'subsequent' or 'next', referring to the stage in the journey sequence.