Definition

Referring to something that is large or chief in size or importance, often used in a specific context such as describing a significant wave.

Example

The decuman wave crashed onto the shore with immense power, dwarfing everything around it.

Conversation

Did you see that decuman wave at the beach yesterday?

Yeah, it was massive! I couldn't believe my eyes.

I felt like it was the biggest one I've ever seen.

For sure, it really was a decuman sight to behold.

Synonyms & Antonyms

Root Explanation

Decuman is derived from the Latin "decumanus" (meaning tenth), which comes from "decem" (meaning ten). The term originally referred to the tenth part of something, particularly in the context of Roman military formations or land divisions.

Memory Tip

Think of the Latin word for ten, 'decem', to remember that 'decuman' relates to something that is a tenth part.

Visually Confused Words