13-letter words containing o, p, e, n, c, u
- uncompromised — unable to function optimally, especially with regard to immune response, owing to underlying disease, harmful environmental exposure, or the side effects of a course of treatment.
- uncooperating — to work or act together or jointly for a common purpose or benefit.
- uncooperative — working or acting together willingly for a common purpose or benefit.
- underoccupied — not having enough to do or to engage one's attention
- unencompassed — to form a circle about; encircle; surround: He built a moat to encompass the castle.
- unexceptional — not exceptional; not unusual or extraordinary.
- unperspicuous — clearly expressed or presented; lucid.
- unpreoccupied — not preoccupied
- unproblematic — not problematic, not causing difficulties or confusion; uncomplicated
- unprotectable — to defend or guard from attack, invasion, loss, annoyance, insult, etc.; cover or shield from injury or danger.
- unprovocative — tending or serving to provoke; inciting, stimulating, irritating, or vexing.
- unrecompensed — to repay; remunerate; reward, as for service, aid, etc.
- unreproachful — not deserving reproach or blame
- unreproaching — not reproaching or blaming
- upper chinook — a Chinookan language of the Columbia River valley from the Deschutes River to the estuary.