What context can I use each word in?
Learn when and how to use these words with these examples!
dolphin
Example
We saw a pod of dolphins swimming alongside our boat. [dolphins: noun]
Example
Dolphins are known for their high intelligence and social behavior. [dolphins: noun]
porpoise
Example
The porpoise surfaced briefly before diving back into the water. [porpoise: noun]
Example
Porpoises are often mistaken for dolphins due to their similar appearance. [porpoises: noun]
Good things to know
Which word is more common?
Dolphin is more commonly used than porpoise in everyday language. Dolphin is a well-known and popular marine mammal, often featured in movies, TV shows, and advertisements. Porpoise, on the other hand, is a lesser-known marine mammal that is not as frequently mentioned in popular culture.
Whatโs the difference in the tone of formality between dolphin and porpoise?
Both dolphin and porpoise are considered formal words and can be used in various contexts, such as scientific research, educational materials, and documentaries.