Isogonic is a 8 letter English word. It's valid Scrabble word worth 11 points. It's valid Words with friends word worth 14 points.
You can make 134 anagrams from letters in isogonic (cgiinoos).
Greek isogṓn(ios) having equal angles (see iso-, -gon) + -ic
These charts showed the isogonic lines, but only over the ocean areas.
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