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Hawaiian Sign Language
An indigenous sign language of the Hawaiian Islands — only recently documented and likely the last surviving member of its language family.
Looking for 20-letter languages? Here are 1 language that fit — each linked to a full profile.
Letters are counted across the whole name with spaces, hyphens, apostrophes, and diacritics excluded. "Apple Pie" is 8 letters; "Boeuf Bourguignon" is 16.
List of 20-letter Languages
About 20-letter languages
That's our current list of languages with exactly 20 letters. Need a different length? Try the browse-by-length pills in the sidebar, or combine with a starting letter — for example, 20-letter languages that start with A.