Board Thread:Show-Related Questions/@comment-26824393-20170329195449/@comment-27794543-20170330004903

Well, the word for "Grounder" is "Kyongedon". As for army, two words that could be translated to army are "gonakru" (→ "gunner crew" → group of warriors) and "fous" (→ "force" as in a military force/squad). So, I guess, if you wanted to specify it's a Grounder army, you'd say "Kyongedon gonakru" or "Kyongedon fous".