południk meaning in English

longitude▼noun
imaginary line through North Pole and South Pole

meridian▼noun
great circle on the Earth’s surface, passing through the geographic poles

crystal clear▼adjective
completely clear and understood

prime meridian▼noun
reference line

meridionally▼adverb
with regard to the direction of a meridian

meridional▼adjective
Along a north-south direction, or relative to a meridian; or relating to meridians or a meridian