13-letter words containing e, m, p, r, s, d
- spider monkey — any of several tropical American monkeys of the genus Ateles, having a slender body, long, slender limbs, and a long, prehensile tail: some are endangered.
- spreader beam — a crosspiece for spacing the chains or cables hanging from the boom of a crane.
- sprint medley — a medley relay in which the first member of a team runs 440 yards, the second and third members run 220 yards each, and the fourth member runs 880 yards.
- striped maple — a maple, Acer pensylvanicum, of northeastern North America, having white-striped bark.
- subdepartment — a distinct part of anything arranged in divisions; a division of a complex whole or organized system.
- superdiplomat — a highly skilled or powerful diplomat, a high-ranking diplomat
- superdominant — submediant.
- 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.
- underemphasis — inadequate emphasis.
- undistempered — not diseased; free from illness
- unrecompensed — to repay; remunerate; reward, as for service, aid, etc.