Definition

Relating to a structure that resembles a pulley or is associated with the trochlear nerve.

Example

The trochlear muscle helps control eye movement.

Conversation

Did you see that model of the human eye in class today?

Yeah, it was fascinating to learn about the trochlear nerve.

I didn't realize how important the trochlear nerve is for eye movement.

Absolutely! It's amazing how our body works.

Synonyms & Antonyms

Root Explanation

Trochlear is derived from the Latin word "trochlea" (meaning pulley), which itself comes from "trochleare" (meaning to form a pulley). The term refers to a structure resembling a pulley, particularly in anatomy, where it describes a specific part of the bone that allows for movement similar to that of a pulley.

Memory Tip

Think of a 'pulley' ('trochlea') to remember that 'trochlear' refers to something that functions like a pulley, especially in the context of movement.

Visually Confused Words