Definition

A type of small, social marine mammal that is similar to a dolphin, known for its blunt snout and triangular dorsal fin.

Example

The porpoise swam gracefully alongside the boat, delighting the passengers.

Conversation

Did you see that documentary about marine animals last night?

Yes! I loved learning about the different species, especially the porpoise.

I had no idea they were so intelligent and social.

Right? It's amazing how they interact with each other in the wild.

Synonyms & Antonyms

Definition

To leap or dive in a way similar to how a porpoise moves in the water, often rising and falling repeatedly.

Example

The children loved to porpoise in the waves at the beach.

Tense Forms

Conversation

Did you see that dolphin at the aquarium?

Yeah, it was amazing! It kept porpoising out of the water.

I love how they can porpoise so gracefully.

Root Explanation

Porpoise comes from the Old French 'porpais' (meaning sea pig), which is derived from the Latin 'porcus' (meaning pig) and 'piscis' (meaning fish). The word describes a marine animal that resembles both a pig and a fish.

Memory Tip

Think of the word 'porcus' for pig and 'piscis' for fish to remember that a porpoise is a sea creature that has characteristics of both.

Visually Confused Words