Meaning

2 senses
  1. A short line of text designed to catch the eye, especially one used as an advertising slogan.

  2. A temporary note at the top of a page or galley proof to identify it.

Origin

From catch + line.

From catch + line.

Wiktionary, CC BY-SA 4.0 · source

catchline — meaning, examples, forms, synonyms | Krumeto