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List of 12-letter words containing ••••••

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There are 14 twelve-letter words containing A, B, O, S, T and 2U

BRONTOSAURUS• brontosaurus n. One of the largest land animals to ever walk the earth; a Brontosaurus.
• Brontosaurus prop.n. A taxonomic genus within the family Diplodocidae – certain large long-necked sauropods; formerly merged…
• BRONTOSAURUS n. any of a genus of large sauropod dinosaurs of the Jurassic, also BRONTOSAUR.
LUCUBRATIONS• lucubrations n. Plural of lucubration.
• LUCUBRATION n. laborious or intensive study.
RAMBUNCTIOUS• rambunctious adj. (Chiefly US, informal) Boisterous, energetic, noisy, and difficult to control.
• RAMBUNCTIOUS adj. marked by uncontrollable exuberance, unruly, also RUMBUNCTIOUS.
SUBARCUATION• SUBARCUATION n. the state of being subarcuate, somewhat arched.
SUBAUDITIONS• subauditions n. Plural of subaudition.
• SUBAUDITION n. understanding of something not expressed.
SUBCUTANEOUS• subcutaneous adj. Pertaining to the fatty layer under the skin.
• SUBCUTANEOUS adj. beneath the skin.
SUBFEUDATION• subfeudation n. Alternative form of subinfeudation.
• SUBFEUDATION n. subinfeudation.
SUBFEUDATORY• subfeudatory adj. Alternative form of subinfeudatory.
• subfeudatory n. Alternative form of subinfeudatory.
• SUBFEUDATORY adj. of or like a subfeu.
SUBJUGATIONS• subjugations n. Plural of subjugation.
• SUBJUGATION n. the act of subjugating.
SUBLUXATIONS• subluxations n. Plural of subluxation.
• SUBLUXATION n. an incomplete dislocation of a bone in a joint.
SURMOUNTABLE• surmountable adj. Able to be surmounted or overcome; defeatable.
• SURMOUNTABLE adj. capable of being surmounted.
TUBERCULOMAS• tuberculomas n. Plural of tuberculoma.
• TUBERCULOMA n. a slow-growing, circumscribed tuberculous lesion.
TURBINACIOUS• TURBINACIOUS adj. (Scott) of the smell of whiskey, peaty.
UNTOUCHABLES• untouchables n. Plural of untouchable.
• UNTOUCHABLE n. one that is untouchable, esp. a Hindu of very low caste.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

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