A name the Sindarin used for the Petty Dwarves when they first believed they were only animals, a combination of the plural of lavan “animal” and the plural of tad-dal “two-legged” (WJ/388).
Sindarin
tad-dal
adjective. two-legged, two-legged, *biped
levain tad-dail
collective name. Petty Dwarves, (lit.) Two-legged Animals
Levain tad-dail
noun. two-legged animals
levain (pl. of lavan “animal, four-footed beast”), tad (“two”) + tail (pl. of tal “foot”)
tad-dal
biped
(i dad-dal, o thad-dal), pl. tad-dail (i thad-dail)
tad-dal
two-legged
(lenited dad-dal), pl. tad-dail.
A word for “two-legged” = “✱biped” appearing only in its plural form tad-dail (WJ/388), a combination of tâd “two” and the lenited plural of tâl “foot”.