14-letter words containing a, b, r, d, l, e
- undeterminable — capable of being determined.
- undiscoverable — unable to be discovered or found out
- undiscoverably — in an undiscoverable manner
- unpremeditable — capable of being premeditated
- upgradeability — an incline going up in the direction of movement.
- user-definable — (of a facility on a computer) that can be defined or varied by the user
- yard-long bean — asparagus bean.