from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To dare beyond; to be more bold or daring than.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To surpass in daring; to overcome by courage; to brave.
from The Century Dictionary and Cyclopedia
- To dare more than; surpass in daring.
- To overcome by daring; defy.
out- + dare (Wiktionary)