Crossword clues for the word: SEIR The word SEIR has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for SEIR Showing 1 to 6 of 6 results Clue(s) Biblical range Country where Esau dwelt. Esau's home Esau's land Mount where Esau dwelt. Site of Mt. Hor