Definition

A time period of three months, often used in education or to describe stages of pregnancy.

Example

She is in her second trimester of pregnancy.

Conversation

How's your first trimester of college going so far?

It's been a bit overwhelming, but I'm managing.

I remember my first trimester was tough too, especially with all the assignments.

Yeah, but I’m getting used to it and finding my rhythm.

Synonyms & Antonyms

Root Explanation

Trimester → It is formed from "tri-" (meaning three) and "mēnstrua" (from Latin, meaning month). The word "trimester" refers to a period of three months, often used in the context of academic terms or pregnancy.

Memory Tip

Think of 'three' ('tri-') months ('mēnstrua') together — that's what a trimester means.

Visually Confused Words