Nearby Words

scuba

[skoo-buh] Origin

scu·ba

[skoo-buh] noun, verb, scu·baed, scu·ba·ing.
noun
1.
a portable breathing device for free-swimming divers, consisting of a mouthpiece joined by hoses to one or two tanks of compressed air that are strapped on the back.
verb (used without object)

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Scuba is one of our favorite verbs.
So is subtilize. Does it mean:
to run away hurriedly; flee.
to introduce subtleties into or argue subtly about.

Origin:
1950–55; s(elf)-c(ontained) u(nderwater) b(reathing) a(pparatus)
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2012.
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Collins
World English Dictionary
scuba (ˈskjuːbə)
 
n
a.  an apparatus used in skindiving, consisting of a cylinder or cylinders containing compressed air attached to a breathing apparatus
 b.  (as modifier): scuba diving
 
[C20: from the initials of self-contained underwater breathing apparatus]

Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
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Etymonline
Word Origin & History

scuba
1952, acronym for self-contained underwater breathing apparatus.
Online Etymology Dictionary, © 2010 Douglas Harper
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American Heritage
Abbreviations & Acronyms
scuba
self-contained underwater breathing apparatus
The American Heritage® Abbreviations Dictionary, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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