bipolar

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. of or relating to manic depressive illness
• Pertains to noun:
manic depressive illness
2. of, pertaining to, or occurring in both polar regions
- the bipolar distribution of certain species
• Pertains to noun:
polar
3. having two poles
• Ant:
unipolar
• Similar to:
Janus-faced