Beyond 100-sided polygons, mathematicians generally resort to using the number, i.e., a 123-sided polygon would be called a 123-gon. In this respect, there is no limit to the length of the name of a polygon, as there is no limit to the number of sides a polygon can have.
However, for named polygons, if considering the number of letters in the name, there are 16 that are tied, with 21 letters. The one with the smallest number of sides is the tetracontakaitetragon (44 sides). The one with the largest number of sides is the enneacontakaienneagon (99 sides). Any polygon with a two-digit number of sides, such that both digits are either 4, 5, 7, or 9 (but the two digits need not be the same) will have a name with 21 letters. This derives from the fact that the prefixes for 4, 5, 7, and 9 (tetra, penta, hepta, and ennea) have more letters than those for the other prefixes.
However, if you consider the number of syllables in the name, the winner is enneacontakaienneagon (99 sides), with 10 syllables, because the ennea prefix (which appears twice in this name) has 3 syllables as opposed to two for all the other prefixes, even the ones that have 5 letters.
The longest personal name ever recorded is over 200 characters long, belonging to a Thai individual. The name consists of 27 given names and is a tradition in Thai culture to have long names that express blessings and good fortune.
Rhode Island
1,909 letters in the longest word
The state capital with the longest name in the United States is "Oklahoma City," which has 11 letters.
The Minnesota Timberwolves have the longest name with 21 letters including no space
I think the longest name has 32 letters which is Bernadette Maria Rosena McLaughclin.
The pokemon with the longest name is Fletchinder, which is 11 letters long.
1909
Massachusetts has 13 letters
'Littlehampton'. 13 letters.
It takes three hours to say and is a chemical name for titin. The word is almost 190,000 letters! You might spend an eigth of your day saying this.
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.