| MAINMAST | • mainmast n. (Nautical) The tallest mast of a sailing ship that has more than one mast; particularly a full-rigged ship. • main-mast n. Alternative spelling of mainmast.
 • MAINMAST n. the principal mast of a vessel.
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| MAINMASTS | • mainmasts n. Plural of mainmast. • main-masts n. Plural of main-mast.
 • MAINMAST n. the principal mast of a vessel.
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| MIZENMAST | • mizenmast n. Alternative spelling of mizzenmast. • MIZENMAST n. the mast aft or next aft of the mainmast in a ship, also MIZZENMAST.
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| IRONMASTER | • ironmaster n. A manufacturer of iron. • ironmaster n. (Dated) The proprietor of an ironworks.
 • IRONMASTER n. a manufacturer of iron.
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| MIZENMASTS | • mizenmasts n. Plural of mizenmast. • MIZENMAST n. the mast aft or next aft of the mainmast in a ship, also MIZZENMAST.
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| MIZZENMAST | • mizzenmast n. (Nautical) The aftmost mast on a ship having three or more masts; the third-tallest mast on a full-rigged ship. • mizzenmast n. (Nautical) The second mast of a ship having two masts where the second one is shorter, such as a ketch or yawl.
 • mizzen-mast n. Alternative form of mizzenmast.
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| SPINMASTER | • spinmaster n. Alternative form of spinmeister. | 
| UNMASTERED | • unmastered adj. Not mastered. • UNMASTERED adj. not mastered.
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| IRONMASTERS | • ironmasters n. Plural of ironmaster. • IRONMASTER n. a manufacturer of iron.
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| MIZZENMASTS | • mizzenmasts n. Plural of mizzenmast. • mizzen-masts n. Plural of mizzen-mast (alternative form of mizzenmasts).
 • MIZZENMAST n. the mast aft or next aft of the mainmast in a ship, also MIZENMAST.
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| SPINMASTERS | • spinmasters n. Plural of spinmaster. | 
| STATIONMASTER | • stationmaster n. (Rail transport) The person in charge of a railroad station, usually an employee of a particular railroad… • STATIONMASTER n. an official in charge of the operation of a railroad station.
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| STATIONMASTERS | • stationmasters n. Plural of stationmaster. • STATIONMASTER n. an official in charge of the operation of a railroad station.
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