The spelling of the word "pomatomus" can be perplexing for some as it is not pronounced as it is spelled. The correct way to say it is poh-MAHT-uh-muhs, with the stress on the second syllable. The IPA transcription of this word is /pɒməʊˈtɒməs/, with the stress marked by the diacritic mark before the stressed syllable. Despite its tricky spelling, pomatomus is a species of fish commonly known as bluefish, found in the Atlantic Ocean.
The word "pomatomus" is derived from Ancient Greek. It comes from the combination of two Greek words - "poma", meaning "cover" or "lid", and "tomos", meaning "cutting" or "section". These words were compounded to create the word "pomatomos" (πομάτομος), which referred to a fish that had a sharply cutting mouth or jaw-like lid. Over time, the word evolved and was later Latinized to "pomatomus".