There are three ten-letter words with one syllable: scraunched, scroonched, and squirreled.
Some other one syllable words with nine letters are screeched, scratched, scrounged, scrunched, stretched, and the plural nouns straights and strengths.
A place with many Fun Facts
There are three ten-letter words with one syllable: scraunched, scroonched, and squirreled.
Some other one syllable words with nine letters are screeched, scratched, scrounged, scrunched, stretched, and the plural nouns straights and strengths.