from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To make into ridges.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To form into ridges.
from The Century Dictionary and Cyclopedia
- To ridge; form into ridges.
en- + ridge (Wiktionary)
"Tomorrow we'll move our base of operation to Breck-enridge and commence a fresh spiral outward from there."