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adj. Relating to or having two poles or charges.

adj. Relating to a device capable of using two polarizations, such as a transistor that uses positive and negative charge carriers.

adj. Relating to or involving both of the earth's polar regions.

adj. Having two opposite or contradictory ideas or natures: the bipolar world of the postwar period.

adj. Biology Having two poles or opposite extremities: a bipolar neuron.

adj. Psychology Relating to a major affective disorder that is characterized by episodes of mania and depression.

adj. Involving both extremes (poles) at the same time.

adj. Relating to or having bipolar disorder.

adj. Doubly polar; having two poles.

Doubly polar; having two poles.

Specifically In anatomy, having two processes from opposite poles: said of certain nervecells.

In electricity, pertaining to an electric machine having two poles.

In zoology, occurring in the north and south polar regions, but not in the intervening tropical ocean. See extract under bipolarity, 2.

adj. of or relating to manic depressive illness

adj. having two poles

adj. of, pertaining to, or occurring in both polar regions

"In psychiatry, the term bipolar disorder now is preferred."

Janus-faced   

bipolar staining    bipolar theory of distribution of species   

Kolar    Roller    Solar    bolar    bowler    coler    comptroller    controller    polar    roller   

unipolar    depressive    low-voltage    solid-state    high-voltage    sample-and-hold    baseband    low-noise    phase-locked    discrete