Crossword clues for the word: LEERIER The word LEERIER has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for LEERIER Showing 1 to 9 of 9 results Clue(s) Far less trusting Less accepting Less trusting More chary More fearful More guarded More skeptical More suspicious More suspicious: Slang.