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sr

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steradian.
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Question 1 of 7
True or false? British English and American English are only different when it comes to slang words.

Other definitions for sr (2 of 6)

Sr

Symbol, Chemistry.
strontium.

Other definitions for sr (3 of 6)

SR

abbreviation
seaman recruit.

Other definitions for sr (4 of 6)

Sr.1

abbreviation
Ecclesiastical. Sister.

Origin of Sr.

1
From the Latin word Soror

Other definitions for sr (5 of 6)

Sr.2

abbreviation
Senhor.
Senior.
Señor.
Sir.

Other definitions for sr (6 of 6)

S.R.

abbreviation
Sons of the Revolution.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use sr in a sentence

British Dictionary definitions for sr (1 of 3)

sr1

symbol for
steradian

British Dictionary definitions for sr (2 of 3)

sr2

the internet domain name for
Suriname

British Dictionary definitions for sr (3 of 3)

Sr

abbreviation for
(after a name) senior
Señor
Sir
Sister (religious)
the chemical symbol for
strontium
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for sr

Sr

The symbol for strontium.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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