[gal.le.ass] n [MF galeasse, fr. OF galie galley] (1544): a large fast galley used esp. as a warship by Mediterranean countries in the 16th and 17th centuries and having both sails and oars but usu. propelled chiefly by rowing
GALLEASS
Meaning of GALLEASS in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012