Idiom

Read between the lines

neutralUS and UKTalking idiomsHonesty and secrets idioms

To read between the lines means to understand a hidden meaning that is not stated directly.

How people use it

People use it for letters, emails, speeches, polite refusals and anything where the real message is implied. A common pattern is "Reading between the lines, I think..." It can show good insight, or it can suggest someone is guessing too much. The tone is neutral and fits both conversation and writing. Teachers use it for reading skills, where students find meaning the author suggests but never says.

Examples

Where it comes from

The phrase probably comes from secret writing. In some coded messages, a hidden text was written between the lines of an ordinary letter, sometimes in invisible ink, so only someone who knew to look could read it. The figurative sense of finding an unstated meaning was in use by the middle of the 1800s.

Check yourself

1. What does it mean to read between the lines?

2. Which sentence uses the idiom correctly?

Word game fan? See every word hiding in LINES.