Crossword clues for the word: PLF The word PLF has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for PLF Showing 1 to 4 of 4 results Clue(s) Client of an atty. Lawyer's client: Abbr. Litigant: Abbr. Militant gp. that opposed the Oslo Accords