Definition

A small, fish-like marine animal that belongs to a group of primitive chordates, which have a notochord instead of a backbone and often live buried in the ocean floor.

Example

The lancelet is an important organism for studying the evolution of vertebrates.

Conversation

Have you ever heard about the lancelet?

I think so, but I don't know much about it.

It's a small marine creature that's kind of like a fish.

That sounds interesting! I should look it up.

Synonyms & Antonyms

Root Explanation

Lancelet → The word 'lancelet' is derived from the Latin 'lancea' (meaning spear) with the diminutive suffix '-let' (meaning small). Thus, 'lancelet' refers to a small spear-like shape, often used in biological contexts to describe certain small, elongated organisms.

Memory Tip

Think of a 'small spear' ('lancea' plus '-let') to remember that a lancelet is a small, spear-like creature.

Visually Confused Words