box canyon
noun
: a canyon with approximately vertical walls and typically closed upstream with a similar wall
Word History
Etymology
box entry 2
- unendingness
- unendorsed
- unendowed
- unendued
- unendurable
- unendurableness
- unendurablenesses
- unendurably
- unenduring
- unenergetic
- unenforceable
- unenforced
- unenforcible
- unenfranchised
- unengaged
- unengaging
- unenjoyable
- unenjoyed
- unenjoying
- unenlarged
- unenlightened
- unenlightening
- unenlightenments
- unenlivened
- unennobled