Hmm, "Zeug" is uncountable and without plural (like "stuff"), while "Ding" is countable and has a plural (like "thing"). I think I've seen "Flugzeug" rendered a

Hmm, "Zeug" is uncountable and without plural (like "stuff"), while "Ding" is countable and has a plural (like "thing"). I think I've seen "Flugzeug" rendered as "Flything", but "Flystuff" feels closer.