"Some claim to know everything." in German

Manche behaupten, alles zu wissen.

Unstarted

Literal Breakdown

English	German	Learn
some (plural masculine)	manche	Learn
everything	alles	Learn
to	zu	Learn
know (singular)	wissen	Learn

Summary

The German translation for “Some claim to know everything.” is Manche behaupten, alles zu wissen.. The German, Manche behaupten, alles zu wissen., can be broken down into 4 parts:"some (plural masculine)" (manche), "everything" (alles), "to" (zu) and "know (singular)" (wissen).