This is the 4640th most frequent German word.
tödlichen
Deadly or lethal.
In this sentence, 'tödlichen' describes an adjective form associated with the noun 'Krankheit' (disease) in the dative case.
Der tödlichen Krankheit wurde ein Heilmittel gefunden.
A cure was found for the deadly disease.
Here, 'tödlichen' is an adjective describing the attribute of the noun 'Falle' (trap) in the accusative case.
Der Jäger trat in die tödlichen Falle.
The hunter stepped into the lethal trap.
In this example, 'tödlichen' is used as an adjective qualifying the noun 'Gefahr' (danger) in the genitive case.