Comp and Drop line

Comp noun - Something given to someone without expectation of a return.

Drop line and comp are semantically related In some cases you can replace phrase "Drop line" with "Comp", this terms are similar.

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

Comp and drop line are semantically related in put language down on paper topic. Sometimes you can use "Comp" instead a verb phrase "Drop line".