This is a very simple interface to the UPSID database.

Do you want to:
get information about a language?
sort languages by the number of sounds?
sort languages by their frequency index?
get information about a language class?
find certain sounds and languages that have them?
compare two languages? or
…or have all segments of all languages in a tab-delimited matrix (if you want to do more fancy things)?

last update: 23.05.2018
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