denjenigen
Translation
that one (masculine accusative), those (dative plural)
Examples
Er fragt denjenigen, der es weiß.
He asks the one who knows it.
Ich helfe denjenigen, die Hilfe brauchen.
I help those who need help.
Grammar Patterns
((sb.)) + relative clause the one (who...) He asks the one who knows the answer.
Similar Words
der, jener
Etymology
A compound of the definite article 'der' and '-jenig-', derived from 'jener' (that one), creating an emphatic form.
Memory Tips
Use it to mean 'that specific one' or 'the very one', often followed by a relative clause that defines who or what you're talking about.