This is the 1875th most frequent German word.
tieren
The verb "tieren" does not exist as a standard word in German.
The word 'Tieren' here is used in the dative plural form of 'Tier,' meaning 'animals.'
Ich interessiere mich für die Pflege und Haltung von Tieren.
I am interested in the care and keeping of animals.
In this sentence, 'Tiere' is used in the plural nominative form of 'Tier,' which means 'animals.'
Das Wohlergehen der Tiere liegt mir am Herzen.
The well-being of animals is important to me.
Here, 'Tieren' is again in the dative plural form of 'Tier' due to its use following the preposition 'mit.'