11-letter words containing n, e, t, r, b
- unobservant — who fails to notice
- unobtrusive — not obtrusive; inconspicuous, unassertive, or reticent.
- unperturbed — to disturb or disquiet greatly in mind; agitate.
- unprintable — improper or unfit for print, especially because of obscenity or offensiveness.
- unreputable — held in good repute; honorable; respectable; estimable: a reputable organization.
- unrightable — in accordance with what is good, proper, or just: right conduct.
- unsaturable — capable of being saturated.
- unscrutable — capable of being understood by careful study or investigation.
- untolerable — capable of being tolerated; endurable: His arrogance is no longer tolerable.
- untraceable — capable of being traced.
- untrackable — a structure consisting of a pair of parallel lines of rails with their crossties, on which a railroad train, trolley, or the like runs.
- untractable — easily managed or controlled; docile; yielding: a tractable child; a tractable disposition.
- untradeable — the act or process of buying, selling, or exchanging commodities, at either wholesale or retail, within a country or between countries: domestic trade; foreign trade.
- untrainable — capable of being trained.
- untreatable — not able to be treated; not treatable
- untrembling — not trembling or shaking
- untrustable — reliance on the integrity, strength, ability, surety, etc., of a person or thing; confidence.
- unutterable — not communicable by utterance; unspeakable; beyond expression: unutterable joy.
- unutterably — not communicable by utterance; unspeakable; beyond expression: unutterable joy.
- verberation — a lashing, beating, or whipping
- waldsterben — the symptoms of tree decline in central Europe from the 1970s, considered to be caused by atmospheric pollution
- war cabinet — government wartime committee
- warrantable — capable of being warranted.
- water-borne — A water-borne disease or infection is one that people can catch from infected water.
- west berlin — Irving, 1888–1989, U.S. songwriter.
- winterberry — any of several North American hollies of the genus Ilex, having red berries that are persistent through the winter.
- zebra plant — any of several plants having conspicuously striped or veined foliage, as Calathea zebrina, of Brazil.