Crossword solverSynonyms for polar circle6 crossword answers for “polar circle” (5,6), sorted by letter count.How many letters?All6821211411511818 letters 2parallellatitude12 letters 1arctic circle(6,6)14 letters 1line of latitude(4,2,8)15 letters 1antarctic circle(9,6)18 letters 1parallel of latitude(8,2,8)