Comparison of ultrasonically activated scalpel and traditional ... by Dumantepe, Mert; Kehlibar, Tamer; Gullu, A. Umit; Arslan, Yucesin; Yilmaz, Mehmet; Berkoz, Kazim; Ta / The Anatolian Journal of Cardiology (Anadolu Kardiyoloji Dergisi).
compass noun (DIRECTION DEVICE) âº [ C ] a device for finding direction with a needle that can move easily and that always points to magnetic north. Thesaurus: synonyms and related words. Points of the compass.
Stanley London. The compass is used for navigation, location and direction. People use it to find their way, whether it is on a hiking trail or on a trip to a new location. It is an instrument composed of a suspended magnetic pointer that is attracted to the polarity of the North Pole.