bipolar
word
Definition
Having or relating to two opposite extremes or poles. Most often, it refers to a mental health condition (bipolar disorder) where a person has extreme mood swings between high (mania) and low (depression).
Usage & Nuances
Most common in medical and psychological contexts—"bipolar disorder". Can also describe electrical devices ("bipolar transistor") or any situation with two opposites. Avoid using casually about people; it’s a sensitive mental health term.
Example Sentences
A bipolar battery has two terminals: positive and negative.
basic
He has bipolar disorder and sometimes feels very happy or very sad.
basic
Doctors treat bipolar disorder with medicine and therapy.
basic
My mood swings are nothing like what people with bipolar disorder go through.
natural
In electronics, a bipolar transistor is a basic component for amplifying signals.
natural
It's important not to call someone bipolar just because they had a bad day.
natural