Crossword clues for the word: LETHARGIC The word LETHARGIC has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for LETHARGIC Showing 1 to 7 of 7 results Clue(s) Drowsy & sluggish Lacking energy, teach girl to dance Lacking in energy or vitality Slow to use the garlic Slow-moving glacier melts, engulfing empty trench Sluggish Sluggish, torpid