12-letter words containing o, r, b, i, c, u
- obstructions — Plural form of obstruction.
- orbicularity — The quality of being orbicular.
- osco-umbrian — a group of languages, usually classified as Italic, that contains Oscan and Umbrian.
- picture book — a book consisting mainly or entirely of pictures, especially one for children who have not yet learned to read.
- probouleutic — relating to the Athenian council, which discussed matters before submitting them to the general assembly
- public works — government-funded construction
- rambunctious — difficult to control or handle; wildly boisterous: a rambunctious child.
- reproducible — to make a copy, representation, duplicate, or close imitation of: to reproduce a picture.
- ribonuclease — any of the class of enzymes that catalyze the hydrolysis of RNA.
- rock bunting — a seed-eating songbird, Emberiza cia
- scrobiculate — furrowed or pitted.
- sub-mediocre — of only ordinary or moderate quality; neither good nor bad; barely adequate: The car gets only mediocre mileage, but it's fun to drive. Synonyms: undistinguished, commonplace, pedestrian, everyday; run-of-the-mill. Antonyms: extraordinary, superior, uncommon, incomparable.
- sub-tropical — Sub-tropical places have a climate that is warm and wet, and are often near tropical regions.
- subarachnoid — of, relating to, or situated below the arachnoid membrane.
- subarcuation — a structure that is somewhat arched
- subfactorial — the number of ways a group of objects can be arranged so that none of the objects are in their original or correct place
- subinspector — a secondary or assistant inspector
- subintroduce — to introduce subtly
- submicrogram — containing or relating to a mass of less than one microgram
- suborbicular — nearly circular or orblike
- subscription — a sum of money given or pledged as a contribution, payment, investment, etc.
- substraction — the act or process of subtracting
- substruction — a foundation or substructure.
- tuberculosis — an infectious disease that may affect almost any tissue of the body, especially the lungs, caused by the organism Mycobacterium tuberculosis, and characterized by tubercles.
- tubocurarine — the principal active alkaloid of curare, C 38 H 44 Cl 2 N 2 O, used as a muscle relaxant, especially as an adjunct to anesthesia.
- turbinacious — with a peaty aroma or flavour
- vocabularian — a person who is particularly or overly attentive to words
- vocabularied — having a vocabulary as specified