Ly is the twentieth letter of the Hungarian alphabet. Its Hungarian name is ellipszilon /ɛlːipsilon/ or elly /ɛjː/ (sometimes spelled ejj). Now, it represents the same phoneme /j/ (palatal approximant) as the Hungarian letter j, but historically, it represented the different phoneme /ʎ/ (palatal lateral approximant).
It is used this way only in Hungarian. In Hungarian, even if two characters are put together to make a different sound, they are considered one letter, and even acronyms keep the letter intact.
The combination lj (considered two separate letters, L and J) is also common in Hungarian and is even pronounced /ʎ/ by many speakers. However, even it is sometimes subject to the same reduction to /j/ that ly has been, mainly if it is at the end of a word.
Originally, the digraph letter ly was used to represent the palatal lateral /ʎ/, just as the digraph letter ny is still used to represent the palatal nasal /ɲ/. However, in the eastern dialects as well as in the standard dialect, the phoneme /ʎ/ lost its lateral feature and merged with /j/ (akin to Spanish yeísmo). The Hungarian letter ly came to be pronounced the same as the Hungarian letter j. In the western dialects, /ʎ/ lost its palatal feature and merged with /l/ (alveolar lateral approximant). In the northern dialects, the phoneme /ʎ/ has been preserved.
These examples are Hungarian words that use the letter ly, with the English translation following:
- furulya = flute
- amelyet = which (accusative case)
- helyi = local
- golyó = ball
- lyuk = hole
- kehely = goblet
- folyó = river
- BENKŐ Loránd; IMRE Samu (ed.): The Hungarian Language. Janua Linguarum, Series Practica, No. 134. The Hague: Mouton de Gruyter (1972).
- Alphabeti Serborum