Crossword clues for the word: LINEINTHESAND The word LINEINTHESAND has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for LINEINTHESAND Showing 1 to 7 of 7 results Clue(s) *Metaphorical boundary *Metaphorical boundary that shouldn't be crossed Boundary you won't compromise on Desert dare Metaphorical cutoff point Symbol of a challenge What a beach vendor hopes for?