allograph：代书，代签名，异形字  

词根词缀： -all-其它 + -o- + -graph-写,画

• linebacker
• line-caught
• lined
• line dancing
• lineman
• line management
• linen
• line-out
• liner
• liner note
• line-up
• ling
• linger
• lingerie
• lingering
• lingo
• lingua franca
• lingual
• linguist
• linguistic
• linguistician
• linguistics
• liniment
• lining
• link