With a raised feeder, a dog is eating at his knee level or at chest level (depending on how tall the dog is and how high the feeder) which is an unnatural position for the way dogs swallow, causing the intake of air.
â¢ JETTY (noun) The noun JETTY has 1 sense: 1. a protective structure of stone or concrete; extends from shore into the water to prevent a beach from washing away. Familiarity information: JETTY used as a noun is very rare. Dictionary entry details.
Hard chines provide edge control for carving and allow the boat to continue planing even when turned sideways or while spinning. However, sharp edges can catch easily and flip the boat instantly. While the general purpose of the chine is universal, there are as many styles of chines as there are styles of boats.