Sr

1 of 3

abbreviation (1)

1
senior
2
senor; señor
3
sister

Sr

2 of 3

symbol

strontium

SR

3 of 3

abbreviation (2)

1
seaman recruit
2
shipping receipt

Dictionary Entries Near Sr

squushy

Sr

SR

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Cite this Entry

“Sr.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Sr. Accessed 26 Dec. 2024.

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Medical Definition

Sr

1 of 3 symbol
strontium

SR

2 of 3 abbreviation
1
slow-release
2
sustained-release

S-R

3 of 3 abbreviation
stimulus-response

More from Merriam-Webster on Sr

Britannica.com: Encyclopedia article about Sr

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