Meaning

1 senses
  1. (colloquial, nonstandard, not comparable)For this reason, as a result; therefore, that's why.

    It was forecast to rain today, hence why I brought an umbrella.

Origin

Blend of hence + that's why.

Blend of hence + that's why.

Wiktionary, CC BY-SA 4.0 · source

hence why — meaning, examples, forms, synonyms | Krumeto