We found 2 dictionaries that define the word on the attack:

General (1 matching dictionary)

1. on the attack: Merriam-Webster

Miscellaneous (1 matching dictionary)

2. on the attack: Idioms

Phrases: United States House Select Committee on the January 6 Attack, Iron Eagle on the Attack, mosquito on the attack, go on the attack, more... ▸ Words similar to on the attack ▸ Usage examples for on the attack ▸ Idioms related to on the attack ▸ Wikipedia articles (New!) ▸ Words that often appear near on the attack ▸ Rhymes of on the attack ▸ Invented words related to on the attack