Beginning January 1, 2015, the age of babies on longer sailings, including transatlantic crossings, Hawaii voyages and Panama Canal transits will also go up to 1 year old.
Definition of device for Students. 1  1 : a piece of equipment made for a special purpose electronic devices. 2  2 : choice of what to do We were left to our own devices. 3  3 : a thing or act used to deceive : trick.
Learner's definition of INSTRUMENT. [count]. 1. : a tool or device used for a particular purpose. instruments of torture. The murder weapon was a blunt instrument. [=an object without sharp edges or points]. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples.especially: a tool or device designed to do careful and exact work.. : a tool or device used for a particular purpose. instruments of torture. The murder weapon was a blunt instrument. [=an object without sharp edges or points]. [+] more examples [-] hide examples [+] Example sentences [-] Hide examples. especially: a tool or device designed to do careful and exact work.