The word "oscine" refers to a type of bird that produces melodious sounds by singing. There are several synonyms for "oscine," including "songbird," "warbler," "thrush," and "finch." These birds are renowned for their musical abilities, which they use primarily for communication and attracting mates. Some of the most popular songbirds include the American Robin, the Northern Cardinal, and the Eastern Bluebird, among others. Interestingly, not all bird species are considered oscine; some produce calls that aren't musical but rather harsh or grating. The term "oscine" comes from the Latin word "oscen," which means "to sing".