Sr.

¹

abbreviation

1. Ecclesiastical.,  Sister.

Sr.

²

abbreviation

1. Senhor.

2. Senior.

3. Señor.

4. Sir.

sr

³

1. steradian.

Sr

⁴

Symbol, Chemistry.

1. strontium.

SR

⁵

abbreviation

1. seaman recruit.

S.R.

⁶

abbreviation

1. Sons of the Revolution.

Sr

¹

abbreviation

1. (after a name) senior

2. Señor

3. Sir

4. Sister (religious)

symbol

1. strontium

sr

²

symbol

1. steradian

sr

³

abbreviation

1. Suriname

Word History and Origins

Origin of Sr.¹

From the Latin word Soror

Example Sentences

After Harkins Sr. retired, he was featured in a January 2007 Esquire magazine article titled “The State of the American Man.”

Read more on The Wall Street Journal

Neymar Santos Sr., owner of NR Sports, announced the news at the Pele Museum in Santos, the coastal Brazilian city made famous by the legendary late player.

Read more on Barron's

"We are proud to reach this milestone," Santos Sr. said, adding that "I think it's a very strong brand. We want to enhance its identity and bring it into the present."

Read more on Barron's

Roy Wood Sr. co-founded one of the first Black-owned national radio networks, and covered conflicts ranging from civil-rights clashes in the U.S. to civil wars in Africa.

Read more on The Wall Street Journal

But in the early 1920s, Ecke’s son, horticulturalist Paul Ecke Sr., learned a secret way to create a compact single-stemmed plant with many blooming branches that could be grown in pots indoors.

Read more on Los Angeles Times