WordReference English-Spanish Dictionary © 2025:
| Principal Translations |
| What on earth ...? interj | informal (expressing incomprehension) (vulgar) | qué demonios loc interj |
| | | qué diablos loc interj |
| | What on earth are you trying to do coming in yelling at me? |
| | ¿Qué demonios haces viniendo aquí a gritarme? |
| what on earth pron | informal (what) | qué pron |
| | You still haven't explained what on earth you're doing here. |
| | Todavía no has explicado qué demonios haces aquí. |