ˈpägənˌdȯrf- noun
Usage: usually capitalized P
Etymology: after Johann C. Poggendorff died 1877 German physicist
: an apparent deflection of a straight line when it is interrupted by two lines parallel to each other
ˈpägənˌdȯrf- noun
Usage: usually capitalized P
Etymology: after Johann C. Poggendorff died 1877 German physicist
: an apparent deflection of a straight line when it is interrupted by two lines parallel to each other
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012