It means storm.
The Word strum does not exist in German, however the word Sturm does. It means:StormTempestGaleAssaultVolley (figurative)Attack (football)
Sturm
gale = Sturm
Dutch: storm [pron. storem"] Indonesian: angin badai French: tempete German: Sturm
sturm
Sturm und Drang is a German term that translates to "storm and stress." It refers to a movement in German literature and music during the late 18th century characterized by emotional intensity, individualism, and a rejection of societal norms. It was a precursor to Romanticism.
But isn't a German word.
Plick is not a German word.
Rouse is not a German word
greave is not a German word.
"houpacker" means nothing in German; it is not a German word.
That word is not German, sorry.