From Kontrolle + Box. Hyphenation: Kon‧troll‧box <span class="searchmatch">Kontrollbox</span> f (genitive <span class="searchmatch">Kontrollbox</span>, plural Kontrollboxen) control box 2022, Karlheinz Dürr, transl...
Kontrollboxen plural of <span class="searchmatch">Kontrollbox</span>...