true north(redirected from Geographic north)
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the direction from any point along a meridian towards the North Pole
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005
true north[′trü ′nȯrth]
The direction of the north geographical pole.
The reference direction for measurement of true directions.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
The direction from an observer’s position to the geographic north pole.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.
The direction from an observer's position to the geographical North Pole. It is the north direction of any geographical meridian.
An Illustrated Dictionary of Aviation Copyright © 2005 by The McGraw-Hill Companies, Inc. All rights reserved