The spelling of the word "cottrill" is unique and can be confusing to those unfamiliar with its pronunciation. The correct pronunciation of "cottrill" is /ˈkɒtrɪl/, with the emphasis on the second syllable. The sound of the first syllable is similar to the word "cot" and the second syllable is like "trill," forming the compound word "cottrill." This word is commonly used as a surname and is spelled with double "t" and "r."