tau in German translates to dew in English - see more translations here!

other german words that include "tau" :	english :
Lastauto	lorry, truck
Litauen	lithuania
Restaurant	restaurant
Restauration	restaurant
Schlepptau	towing line
Staub	dust
Staude	bush, shrub
Taube	dove, pigeon
Taufe	baptism, christening
Taugenichts	good for nothing
Tauglichkeit	ability, capability, fitness, suitability
Tausch	about face, alteration, change, conversion, transformation
Tausendschön	amaranthus
Tauwetter	melting, thaw
Turteltaube	turtle dove