sr


steradian.

QUIZZES

THIS PSAT VOCABULARY QUIZ IS PERFECT PRACTICE FOR THE REAL TEST

In our third teacher-created PSAT practice test there are new and unique vocabulary terms you may have never heard of! Can you guess what they mean?
Question 1 of 10
seclusion

Definition for sr (2 of 6)

Sr

Symbol, Chemistry.

strontium.

Definition for sr (3 of 6)

SR

abbreviation

seaman recruit.

Definition for sr (4 of 6)

Sr.1

abbreviation

Ecclesiastical. Sister.

Origin of Sr.

1
From the Latin word Soror

Definition for sr (5 of 6)

Sr.2

abbreviation

Senhor.
Senior.
Señor.
Sir.

Definition 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. 2021

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

Medical definitions for sr

Sr

The symbol for the elementstrontium
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

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.