- having two poles, as the earth.
- of, relating to, or found at both polar regions.
- characterized by opposite extremes, as two conflicting political philosophies.
- of or relating to a transistor that uses both positive and negative charge carriers.
- of, relating to, or having bipolar disorder: His wife is bipolar.
- having two poles
- relating to or found at the North and South Poles
- having or characterized by two opposed opinions, natures, etc
- (of a transistor) utilizing both majority and minority charge carriers
- suffering from bipolar manic-depressive disorder
