2 Contributions. I remember when people claimed that antidisestablishmentarianism  was the longest English word, so it may still be the longest one  beginning with the letter a.   Thâ¦e longest word in the English language which starts with the  letter 'A' is   antidisestablishmentarianism.
What is floating a horses teeth? It's a dental procedure preformed by a large animal veterinarian. The purpose of floating is to remove sharp points that have developed on the teeth, and encourage an even grinding pattern to aid in digestion. I find it interesting that a horse's teeth never stop growing. Itâs kind of like having a giant hamster!
Dental Problems in Young Horses. As with much of the horse's body, the most important age for its mouth is the teething period, where it changes from primary (deciduous or baby) dentition to secondary (permanent or adult) teeth. Between the age of 21/2 and 41/2 years of age, the horse will shed 24 baby teeth â both premolars (cheek) and incisor (front) teeth. These teeth are replaced by adult teeth. The first teeth to change will be the central incisors â both upper and lower. Several months later the second premolars (1st cheek teeth) â upper and lower are shed.