1. in a way relating to the cosmos or universe as a whole
2. on an extremely large scale; vastly
Usage: informal

Examples

• The explosion was cosmically significant, affecting distant galaxies.
• She felt cosmically connected to the stars above.
• The project failed cosmically, beyond anyone’s expectations.
• Cosmically speaking, our planet is just a tiny speck.
• The error was cosmically embarrassing for the entire team.
• Scientists study how matter behaves cosmically across space and time.