cua, see cucua
Quenya
cucua
dove
cua
cua
Noldorin
cugu
noun. dove
cugu
noun. dove
Sindarin
cugu
dove
cugu (i gugu, o chugu), pl. cygy (i chygy)
cugu
dove
(i gugu, o chugu), pl. cygy (i chygy)
Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!
Qenya
kukua
noun. dove
A word for “dove” in The Etymologies of the 1930s, derived from ᴹ✶kukūwā based on a reduplicated form of the root ᴹ√KŪ (Ety/KŪ). In The Etymologies as published in The Lost Road, Christopher Tolkien gave this as a pair of words ku, kua, but in their Addenda and Corrigenda to the Etymologies Carl Hostetter and Patrick Wynne clarified that it was a single word kukua replacing a deleted form {<< kua} (EtyAC/KŪ).
Old Noldorin
kukua
noun. dove
Middle Primitive Elvish
kukūwā
noun. dove
cucua ("k")noun "dove" (KŪ; in the Etymologies as printed in LR, Tolkien's manuscript was misread as two distinct words **cu and **cua; see VT45:24. According to the same source, an ephemeral word for "dove" was indeed cua, but Tolkien changed it to cucua.)