Successfully is a 12 letter word with three set of double letters. Stubbornness is another 12 letter word.
'What' is a four letter word, 'for' a three letter word, 'which' has five letters, 'yet' is spelled with three while 'it' has only two.
bladders
balloon
Mississippi
cOOEE
bookkeeper
'What' is a four letter word, 'for' a three letter word, 'which' has five letters, 'yet' is spelled with three while 'it' has only two.
The following words have three consecutive sets of double letters:bookkeeperbookkeepersbookkeeping
bladders
the word 'letter'?
coffeetoffeebarroomtattoocoffeepotraccoonlesseeputteecoollysettee
balloon
Mississippi
A three letter word for bother is bug
flee
cOOEE
The 8-letter word that ends with double letters is "bookkeeper." In this word, the letter "e" is repeated twice at the end. The term refers to someone who maintains financial records or accounts for a business or organization. The repetition of the letter "e" in this word is what makes it unique in having double letters at the end.