What is the difference between a cuda and a barracuda fish?

Cuda, short for barracuda, refers to a family of predatory fish known for their elongated bodies and sharp teeth. Barracudas are a specific type within this family, primarily the species Sphyraena barracuda. While the terms are often used interchangeably, "cuda" is more of a colloquial abbreviation. Both types are known for their speed and aggressive hunting behavior in tropical and subtropical waters.