| BRONCHIOLAR | • bronchiolar adj. Of or pertaining to the bronchioles of the lung. • BRONCHIOLAR adj. like a bronchiole.
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| FARBOROUGHS | • FARBOROUGH n. (Shakespeare) a mispronunciation of thirdborough, also THARBOROUGH. | 
| HOVERBOARDS | • hoverboards n. Plural of hoverboard. • HOVERBOARD n. a narrow horizontal board with wheels at each end, on which a person may stand upright and move by leaning forwards.
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| HYDROCARBON | • hydrocarbon n. (Organic chemistry) A compound consisting only of carbon and hydrogen atoms. • HYDROCARBON n. a compound of hydrogen and carbon with nothing else, occurring notably in oil, natural gas and coal.
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| MOTHERBOARD | • motherboard n. (Computer hardware) The primary circuit board of a personal computer, containing the circuitry for the… • MOTHERBOARD n. the board containing the main circuits of an electronic device, especially in computers.
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| ORTHOBORATE | • orthoborate n. (Inorganic chemistry) Any anion derived from orthoboric acid; any salt containing this anion. • ORTHOBORATE n. a salt of orthoboric acid.
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| OUTHARBOURS | • outharbours n. Plural of outharbour. | 
| PROSOBRANCH | • prosobranch n. (Zoology) A gastropod with gills in front of the heart, formerly thought to belong to a single group. • prosobranch adj. (Of gills) Placed in front of the heart.
 • prosobranch adj. (Of a gastropod) Having gills placed in front of the heart.
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| RHOMBOHEDRA | • rhombohedra n. Plural of rhombohedron. • RHOMBOHEDRON n. a parallelepiped whose faces are rhombuses.
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| SEBORRHOEAL | • seborrhoeal adj. Alternative spelling of seborrheal. • seborrhœal adj. Obsolete form of seborrheal.
 • SEBORRHOEAL adj. relating to seborrhoea, a morbidly increased discharge of sebaceous matter upon the skin, also SEBORRHEAL, SEBORRHEIC, SEBORRHOEIC.
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| SEBORRHOEAS | • SEBORRHOEA n. a morbidly increased discharge of sebaceous matter upon the skin, also SEBORRHEA. | 
| SHORTBOARDS | • shortboards n. Plural of shortboard. • SHORTBOARD n. a surfboard between six and eight feet in length.
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| THARBOROUGH | • THARBOROUGH n. (Shakespeare) a mispronunciation of thirdborough, also FARBOROUGH. | 
| YARBOROUGHS | • yarboroughs n. Plural of yarborough. • Yarboroughs prop.n. Plural of Yarborough.
 • Yarboroughs n. Plural of Yarborough.
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