13-letter words containing i, m, u
- unassimilable — capable of being assimilated.
- unassimilated — to take in and incorporate as one's own; absorb: He assimilated many new experiences on his European trip.
- unbeseemingly — in an unbeseeming or unbefitting manner
- unceremonious — discourteously abrupt; hasty; rude: He made an unceremonious departure in the middle of my speech.
- uncharismatic — (of a person) not charismatic; lacking charisma; dull
- unciform bone — a small bone of the wrist
- uncircumcised — not circumcised.
- uncircumspect — watchful and discreet; cautious; prudent: circumspect behavior.
- 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.
- uncustomarily — according to or depending on custom; usual; habitual.
- under-meaning — what is intended to be, or actually is, expressed or indicated; signification; import: the three meanings of a word.
- underemphasis — inadequate emphasis.
- underestimate — to estimate at too low a value, rate, or the like.
- underwhelming — to fail to interest or astonish: After all the ballyhoo, most critics were underwhelmed by the movie.
- undeterminate — not definite or determined; indeterminate
- undiminishing — to make or cause to seem smaller, less, less important, etc.; lessen; reduce.
- undiscomfited — not discomfited; at ease
- undistempered — not diseased; free from illness
- undomesticate — to make wild
- unemancipated — not constrained or restricted by custom, tradition, superstition, etc.: a modern, emancipated woman.
- unembellished — to beautify by or as if by ornamentation; ornament; adorn.
- unemotionally — without the expression of strong feeling
- unexemplified — not exemplified; not clarified by example
- unfamiliarity — not familiar; not acquainted with or conversant about: to be unfamiliar with a subject.
- unforthcoming — coming, forth, or about to come forth; about to appear; approaching in time: the forthcoming concert.
- ungrammatical — grammatically incorrect or awkward; not conforming to the rules or principles of grammar or accepted usage: an ungrammatical sentence.
- unhomogenized — to form by blending unlike elements; make homogeneous.
- unicameralism — consisting of a single chamber, as a legislative assembly.
- unilateralism — the advocacy or pursuit of a unilateral policy, especially in disarmament.
- unilluminated — not lit up or bright with light
- unimaginative — characterized by or bearing evidence of imagination: an imaginative tale.
- unimak island — an island in SW Alaska, in the E part of the Aleutian Islands: largest and easternmost of the Aleutian Islands. About 70 miles (110 km) long and 20 miles (32 km) wide.
- unimpassioned — not filled with passion or affected by strong emotion
- unimpeachable — above suspicion; impossible to discredit; impeccable: unimpeachable motives.
- unimpeachably — above suspicion; impossible to discredit; impeccable: unimpeachable motives.
- unimpregnated — not saturated, soaked or infused (with something)
- unimpressible — not capable of being or willing to be impressed
- unindemnified — to compensate for damage or loss sustained, expense incurred, etc.
- uninflammable — (of materials and substances) not liable to catch fire, not flammable
- uninformative — not educational
- unintermitted — without any interval or intervals, or any suspension of activity
- unintimidated — to make timid; fill with fear.
- unix man page — Unix manual page
- unix system v — System V
- unmacadamized — (of a road) not constructed or surfaced with macadam