11 letter words that begin and end with the same letter:charismaticdisappeareddiscrediteddistributedgalvanizinggerminatingseriousnesstranslucenttransparent
firrefighter
Carsickness, chessboards, classifying, consecutive, considerate and consumption are 11 letter words. They begin with the letter c and the 4th letter is c.
There are no 7 letter words that include the 11 letters blnzfktehra.
Oh, dude, you're hitting me with the tough ones! Okay, so technically speaking, there are words like "embellished" and "entrenched" that fit your criteria. But like, who really thinks about this stuff, right? Just go with "banana" or "avocado" and call it a day.
regulations
10 letter words that start with the letter O:obedientlyobituariesobjectivesobligationobligatoryobliterateobservanceobstetricsobstructedoccasionaloccupationoccurrenceoceanfrontoceangoingofficiallyoftentimesoldfangledomnipotentoperationsoppositionoppressiveoptimisticoratoricalorchestrasordinarilyordinationoriginallyornamentalostensiblyostracizedoutfielderoutflankedoutlandishoutperformoutrageousoveractiveoverchargeoverturned
Centerpieces is a 12 letter word. Acceptances, centerpiece, parentheses and persistence are 11 letter words.
15 letter words: westernizations, weatherizations 14 letter words: weaponizations, bowdlerization 13 letter words: newsmagazines, powderization 12 letter words: vowelization, prizewinners 11 letter words: woozinesses, prizewinner 10 letter words: breezeways, tweezering 9 letter words: downsized, hazelwood 8 letter words: downzone, waltzing 7 letter words: showbiz, webzine 6 letter words: wizzes, howzit 5 letter words: swizz. lawzy 4 letter words: wazz, whiz 3 letter words: wuz, wiz
There are hundreds. Here are two of them: agoraphobia, memorabilia.
15 letter words: westernizations, weatherizations 14 letter words: weaponizations, bowdlerization 13 letter words: newsmagazines, powderization 12 letter words: vowelization, prizewinners 11 letter words: woozinesses, prizewinner 10 letter words: breezeways, tweezering 9 letter words: downsized, hazelwood 8 letter words: downzone, waltzing 7 letter words: showbiz, webzine 6 letter words: wizzes, howzit 5 letter words: swizz. lawzy 4 letter words: wazz, whiz 3 letter words: wuz, wiz
6-letter words lactam, lactic 7-letter words lactams, lactary, lactase, lactate, lacteal, lactean, lactone, lactose 8-letter words lactases, lactated, lactates, lacteals, lacteous, lactones, lactonic, lactoses 9-letter words lactating, lactation 10-letter words lactations, lactogenic 11-letter words lactalbumin, lactational, lactiferous 12-letter words lactalbumins, lactobacilli 13-letter words lactobacillus, lactoglobulin 14-letter words lactoglobulins