Crossword clues for the word: ONEBAR The word ONEBAR has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for ONEBAR Showing 1 to 7 of 7 results Clue(s) "Just barely enough signal, on some phones" Barely there phone signal Lieutenant's insignia Lieutenant's wear Sign of a weak cellphone signal (2 wds.) Sign of bad service? Symbol of lousy service