Periscope vs Snorkel - What's the difference?
periscope | snorkel |
A form of viewing device that allows the viewer to see things at a different height level and usually with minimal visibility.
* 1918 , (Edgar Rice Burroughs), Chapter IV
(obsolete): A general or comprehensive view.
* '>citation
To rise and peer around, in the manner of a periscope.
* 1951 , National Geographic Magazine: Volume 99 ,
* 1987 , Field & Stream March 1987 ,
* 2008 , Doug Stamm, The Springs of Florida page 99
* 2010 , Jim Moran, The Sentinel: A Wildfire Story page 236
A hollow tube, held in the mouth, used by swimmers for breathing underwater.
A retractable tube fitted in diesel-engine submarines to allow sufficient ventilation that the engines may be used at periscope depth.
To use a snorkel.
As nouns the difference between periscope and snorkel
is that periscope is a form of viewing device that allows the viewer to see things at a different height level and usually with minimal visibility while snorkel is a hollow tube, held in the mouth, used by swimmers for breathing underwater.As verbs the difference between periscope and snorkel
is that periscope is to rise and peer around, in the manner of a periscope while snorkel is to use a snorkel.periscope
English
(wikipedia periscope)Noun
(en noun)- The waters grew suddenly lighter, and my spirits rose accordingly. I shouted down to those below that I saw daylight ahead, and a great shout of thanksgiving reverberated through the ship. A moment later we emerged into sunlit water, and immediately I raised the periscope and looked about me upon the strangest landscape I had ever seen.
Verb
(periscop)- Thousands of ungainly black-beaked heads would periscope and freeze in the direction of the approaching intruder.
- The second summer I had a great deal of interest but weeks passed before I worked up the nerve to approach her, the confidence finally gained when I caught a queen snake that periscoped within reach, one of the last I ever saw swimming in Cross Creek.
- Areas of barren sand are likely spots to look for its [the turtle's] periscoping head. Its fondness for the bottom is equally matched by its ability to quickly disappear and tunnel into it.
- Her black and white head suddenly popped out from under the covers and periscoped around.