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Webster 1913 Edition
After-sails
Aft′er-sailsˊ
(ăf′tẽr-sālzˊ)
, Noun.
 pl. 
(Naut.) 
The sails on the mizzenmast, or on the stays between the mainmast and mizzenmast. 
Totten.
 Webster 1828 Edition
After-sails
'AFTER-SAILS
,Noun.