topgallant_mast has definitions from the field of nautical
1
[ noun ] (nautical) a mast fixed to the head of a topmast on a square-rigged vessel

Synonyms

topgallant

Used in print

(Vina Delmar, The Big Family....)

A glance revealed that the main topgallant_mast had been carried_away .

And it was clear that Adrien was not mistaken , for both Small and Cromwell took no step toward aiding in the sending up of the new topgallant_mast till Philip_Spencer had given the signal to obey .

Related terms

topmast

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