Meaning

2 senses
  1. A secondary heading or headline, especially one printed above another.

    a secondary heading, especially one printed above another.

  2. (UK)A memorable slogan attached to a commercial brand.

Origin

From strap + line.

From strap + line.

Wiktionary, CC BY-SA 4.0 · source

strapline — meaning, examples, forms, synonyms | Krumeto