13-letter words containing p, i, n, m, o
- unaccompanied — not accompanied; alone: The shipment arrived unaccompanied by an invoice.
- uncompanioned — not having a companion; unaccompanied
- uncompetitive — of, pertaining to, involving, or decided by competition: competitive sports; a competitive examination.
- uncomplaining — to express dissatisfaction, pain, uneasiness, censure, resentment, or grief; find fault: He complained constantly about the noise in the corridor.
- uncomplaisant — not eager to please; not compliant or obliging
- uncomplicated — to make complex, intricate, involved, or difficult: His recovery from the operation was complicated by an allergic reaction.
- 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.
- unimpassioned — not filled with passion or affected by strong emotion
- unproblematic — not problematic, not causing difficulties or confusion; uncomplicated
- unpromisingly — in a manner that is not showing any promise of favourable development or future success
- up-and-coming — likely to succeed; bright and industrious: an up-and-coming young executive.
- vinyl polymer — any of a group of compounds derived by polymerization from vinyl compounds, as vinyl acetate and styrene.
- zoosporangium — a sporangium or spore case in which zoospores are produced.