Drop a kite and Drop line

Drop line and drop a kite are semantically related In some cases you can replace phrase "Drop line" with "Drop a kite", this phrases are similar.

Drop line noun - A headline with the top line flush left and succeeding lines indented to the right.

Drop a kite and drop line are semantically related in communicate in writing topic. Sometimes you can use "Drop a kite" instead a verb phrase "Drop line".