Secret language In the fictional setting of Middle-earth, little is known of Khuzdul (once written
Khuzdûl), the Dwarves kept it secret, except for place names and a few phrases such as their battle-cry and
Balin's tomb inscription in
Moria, which read respectively: According to the
Lhammas, Khuzdul is a
language isolate, the sole member of the
Aulëan language family, not related to the
Oromëan languages spoken by
Elves (all of which are akin to
Quenya). Aulëan was named from the Dwarvish tradition that it had been devised by
Aulë the Smith, the
Vala who created the Dwarves. Later, Tolkien dropped the origins of Elvish being taught by
Oromë, but kept the origins of Khuzdul the same. It is said in
The Silmarillion that Aulë created the dwarves, and taught them "the language he had devised for them", making Khuzdul, both in fiction and reality, a
constructed language. Dwarves were unwilling to teach outsiders Khuzdul, even to their non-dwarf friends. Dwarves would speak the languages of the region "but with an accent due to their own private tongue...". Dwarves were however willing to reveal the names of places in Khuzdul, such as the names of the landmarks of Moria: "I know them and their names, for under them lies , the Dwarrowdelf... Yonder stands , the Redhorn...and beyond him are Silvertine and Cloudyhead:...that we call and ."
Iglishmêk Besides their
aglâb, spoken tongue, the Dwarves used a
sign language, or
iglishmêk, which was also just as secretive as Khuzdul. According to
The War of the Jewels, it was learned simultaneously with the
aglâb from childhood. The Dwarvish sign language was much more varied between communities than Khuzdul, which remained "astonishingly uniform and unchanged both in time and in locality". == Phonology ==