Sloop and Skiff

Sloop noun - A sailing vessel with a single mast set about one third of the boat's length aft of the bow.

Skiff and sloop are semantically related. in vehicle for water travel topic. In some cases you can use "Skiff" instead a noun "Sloop", when it comes to topics like boat propelled with wind by sailcloth.

Skiff noun - Any of various small boats propelled by oars or by sails or by a motor.

Sloop and skiff are semantically related. You can use "Sloop" instead a noun "Skiff".