Sr

abbreviation (1)

Definition of Sr

(Entry 1 of 3)

1 senior

2 senor; señor

3 sister

symbol

Definition of Sr (Entry 2 of 3)

strontium

abbreviation (2)

Definition of SR (Entry 3 of 3)

1 seaman recruit

2 shipping receipt

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More Definitions for Sr

Sr.

abbreviation

1 senior

2 sister

symbol

(Entry 1 of 3)

strontium

abbreviation

Medical Definition of SR (Entry 2 of 3)

1 slow-release

2 sustained-release

S-R

abbreviation

Medical Definition of S-R (Entry 3 of 3)

stimulus-response