Related Words

Ardha : Yoga word for half.

Permanent Current: A current that runs continuously and is independent of tides and other temporary causes. Permanent currents include the general surface circulation of the oceans.

Permanent Financing: Long-term financing using either debt or equity.

Permanence Tests: Methods of establishing whether long term permanence of an image has been achieved.

Permadeath: A blend of 'permanent' and 'death.' The act of a player choosing to have his character be killed off for good, and not revived or respawned in any way.

PERLS: Principal Exchange-Rated-Linked Securities

Permanent Hardness: Water hardness that remains after boiling the water, mainly due to dissolved calcium sulfate. Chlorides also contribute to permanent hardness.

Permalloy Tape Head: A cassette tape head constructed of permalloy, an alloy made primarily of nickel and iron, used for its superior high wear resistance and permeability, offering superior frequency response a . . . View Full Definition

Permanent Law: Legislation that would be in force in the absence of all temporary or short-term laws (e.g., farm bills). The Agricultural Adjustment Act of 1938, the Agricultural Act of 1949, and the Commo . . . View Full Definition

Permanganate: Permanganate ion (mno4-) is a powerful oxidizing agent used in chemical analysis and water treatment. The ion has an intense purple color.