Schnorchel, also known as "snorkel," is a word used to describe a slender tube that allows breathing while swimming. The device is commonly used in snorkeling to help individuals observe underwater life without the need for scuba diving equipment. However, there are several sentences that could be used in place of schnorchel. Some synonyms include breathing tube, equipment for snorkeling, air pipe, and oxygen delivery system. Additionally, other related words to schnorchel are breathers, snorkeling devices, snorkeling gear, and snorkel tubes. Regardless of the word used, schnorchel is an essential tool for underwater enthusiasts looking to explore the depths with ease.