Which language is the world's longest word in?

Answer 1

MethionylglutaminylarginytyrosylglutamylserylleucylphenylalanylalanylglutaminylleucyllysylglutamylarginyllysylglutamylglycylalanylphenylalanyvalylprolylphenylalanylvalythreonylleucylglycylaspartylprolyglycylisoleucylglutamylglutaminylserylleucyllysylisoleucylaspartylthreonylleucylisoleucylglutamylalanylglycylalanylaspartylalanylleucylglutamylleucylglycylglycylisoleucylprolylphenylalanylserylaspartylprolylleucelalanylaspartyglycylprolythreonylisoleucylglutamiylasparaginylalanylthreonylleucylarginylalanylphenylalanylalanylglycylvalyltheonylprolylalanylglutaminylcysteinylphenylalanygllutamylmethionylleucyalanylleucylisoleucylarginylglutaminyllysylhistidylprolylthreonylisoleucylpriIylisoleucylglycylleucylleucylmethionyltyrosylalanylasparaginylleucylvalyphenylalanylasparaginyllysylgyycylisoleucylaspartylglutamylphenylalanyltyrosylalanylgutaminyllcysteinylglutamyllysylvalylglycylavlylaspartylserylvalylleucylvalylalanylaspartylvalyprolylvalylglutaminylglutamyllserylalanyprolyphenylalanylarginylglutaminylalanylalanylleucylarginylhistidylasparaginylvaylalanylprolylisoleucylphenylalanylisoleucylcysteinylprolylprolylaspartylalanylaspartylaspartylaspartylleucylleucylarginyglutaminylisoleucylalanyylseryltyrosylglycylarginylglycyltyrosylthreonyltyrosylleucylleucylserylarginylalanylglycylvalythreonylglycylalanylglutamylasparaginylarginylanylalanylleucylprolylleucylaspaaginylhistidylleucylvaylalanyllysylleucyllysylglutamyltyrosylasaraginylglycylphenylalanylglycylisoleucylalanylprolylaspartylglutaminylvalyllysylalanylalanylisoleucylaspartylalanylalanyglycylalanylalanyglycylalanylisoleucylserylglycyserylalanylisoleucylbalyllsylisoleucylisoleucylglutamyyylglutaminylhistidylasparaginylisoleucylglutamylprolyglutamyllysylmethionylleucylalanylalanylleucyllysylvalylphenylalabylvalylglutaminlylprolylmethionyllysylalanylalanylthreonylarginylserine

The full scientific name for tryptophan synthetase A protein, which is an enzyme with 267 amino acids, clocks in at 1,853 letters. It's in English, but really all languages because it's the scientific name.

For an "actual" wordNORDOSTERSJOKUSTARTILLERI FLYGSPANINGSSIMULATORANLA GG-

NINGSMATERIELUNDERHALLSUP PFOLJNINGSSYSTEMDISKUSSIO NS-

INLAGGSFORBEREDELSEARBETE N,

In swedish, this means "preparatory work on the contribution to the discussion on the maintaining system of support of the material of the aviation survey simulator device within the north-east part of the coast artillery of the Baltic."

Answer 2

The world's longest word is in Maori, a language spoken in New Zealand. The word is 'Taumatawhakatangihangakoauauotamateaturipukakapiki-maungahoronukupokaiwhenuakitnatahu', which has 85 letters.