This is the 14527th most frequent German word.
langsameres
"Langsameres" means "slower" (comparative form) in English.
Here, 'langsameres' is used as a comparative adjective describing 'Tempo', indicating a pace that is not as fast compared to something else.
Er wählte ein langsameres Tempo für sein Training.
He chose a slower pace for his training.
In this sentence, 'langsameres' modifies 'Lied', suggesting a song with a slower rhythm relative to other songs.
Ein langsameres Lied wurde für den Tanz bevorzugt.
A slower song was preferred for the dance.
The term 'langsameres' here qualifies 'Fahrzeug', denoting a vehicle that moves more slowly in comparison to another or others.