bipolar

/bai'poulə/

Thân thiện

A person with bipolar disorder experiences periods of high energy and periods of deep sadness.

Definition

1. Adjective:
   • Having two poles or extremities: In a physical or metaphorical sense, referring to something with two opposite ends, aspects, or poles.
   • Relating to both polar regions: Pertaining to, found in, or occurring in both the Arctic and Antarctic regions.
   • Relating to bipolar disorder: Of or connected to a mental health condition characterized by alternating episodes of mania (or hypomania) and depression.

Usage Examples

• Adjective (Two Poles):
  • The magnet was bipolar, with a distinct north and south end.
  • The issue has become a bipolar debate, with no middle ground.
• Adjective (Polar Regions):
  • Seals are an example of a species with a bipolar distribution.
  • Scientists study bipolar climate patterns.
• Adjective (Mental Health):
  • She was diagnosed with bipolar disorder.
  • Effective treatments are available for bipolar illness.

Advanced Usage

• "Bipolar world": A geopolitical term describing a global power structure dominated by two superpowers or opposing blocs.
  • The Cold War era is often described as a bipolar world.
• "Bipolar neuron": A type of nerve cell that has two extensions (one axon and one dendrite) arising from opposite ends of the cell body.
  • Bipolar neurons are found in the retina of the eye.

Variants and Related Words

• Bipolarity (n): The state of having two poles or opposites.
  • The political bipolarity of the nation was evident.
• Bipolar disorder (n): The full name for the mental health condition.
  • Managing bipolar disorder often requires medication and therapy.
• Unipolar (adj): Having or relating to a single pole or direction (often used as an opposite).
  • The new system is unipolar, dominated by one major power.

Synonyms

• Dual: Consisting of two parts or elements.
• Dichotomous: Divided or dividing into two parts or classifications.
• Manic-depressive: (Older, now often considered less precise or stigmatizing) Relating to bipolar disorder.

Related Phrases

• Bipolar affective disorder: A formal, clinical term for bipolar disorder.
• Bipolar spectrum: The concept that bipolar symptoms exist on a continuum of severity and presentation.

Học thuật

Adjective

1. having two poles
2. of, pertaining to, or occurring in both polar regions
   • the bipolar distribution of certain species
3. of or relating to manic depressive illness