I think the longest name has 32 letters which is Bernadette Maria Rosena McLaughclin.
1,909 letters in the longest word
These seven-letter words are the longest possible:aigretsaugitesgaitersguitarsgustiergutsierquartesquatresqueristseagirtstagiertriages
Aegilops is the longest word whose letters are in alphabetical order.
Without attributives, it would be "United Kingdom of Great Britain and Northern Ireland." The longest one-word name in English is one of the smallest countries, Liechtenstein (13 letters).
uncopyrightable (15 letters).
The longest common English word you can make from the top line of your keyboard or qwertyuiop is typewriter (10 letters).The longest possible word is rupturewort, a type of plant (11 letters).The longest slang word using all letters only once is wipeout (7 letters). The longest formal words have six letters : equity, poetry, purity, pyrite, torque, troupe and qwerty (it means the kind of keyboard we are now using).
There is no English word that uses all 7 of these letters. The longest word using these letters in unreel. The longest word using the j is jurel.
The longest words you can make are 6 letters long.CoiledCoziedDocileThe others under 6 letters are:ClozeCozieDolceOiledOldieClodCodeCoedCoilColdColeDeliDiceIcedIdleIdolLiceLiedCodDieIceLidLieOld
The longest word in a dictionary is 45 letters long. The longest word EVER is 189,819 letters long and is the chemical name for Titin, the largest known protein.
Mississippi 11 letters
1909
two letters long