The word "surae" is a plural form of "sura," which refers to a muscle that runs down the calf of the leg. The spelling of "surae" is pronounced as /ˈsʊəreɪ/ with the stress on the first syllable. The word is derived from the Latin word "sūra," which means "calf of the leg." Correct spelling of words is crucial as it ensures clear communication and correct usage. Therefore, it is essential to learn the correct spelling and pronunciation of "surae" to communicate effectively.