plural pros
1
: an argument or evidence in affirmation
an appraisal of the pros and cons
2
: the affirmative side or one holding it
: on the affirmative side : in affirmation
much has been written pro and con
: in favor of : for
public relations officer
1
a
: earlier than : prior to : before
prothalamion
b
: rudimentary : prot-
pronucleus
c
: precursory
proinsulin
2
a
: located in front of or at the front of : anterior to
procephalic
b
: front : anterior
prothorax
3
: projecting
prognathous
1
: taking the place of : substituting for
procathedral
procaine
2
: favoring : supporting : championing
pro-American
Examples of pro in a Sentence
Noun
He is a pro when it comes to household repairs.
She handled that tricky situation like an old pro.
Recent Examples on the Web
Tipranks.com Staff, CNBC, 29 June 2025
Low input lag and a fast 120Hz refresh rate make this TV a great choice for those with consoles, and our expert listed them as some of his pros.
—Jade Chung-Lee, PC Magazine, 27 June 2025
Devin Robertson, MSNBC Newsweek, 28 May 2025
During Monday’s outing, Cardi held Digg’s face and the NFL pro had his arm around the rapper’s shoulders.
—Alexandra Del Rosario, Los Angeles Times, 13 May 2025
Dan Wolken, USA TODAY, 19 Jan. 2023
That matched the second-highest finish by a Sun Devil, the other coming from current PGA pro Jon Rahm in 2016.
—Michelle Gardner, The Arizona Republic, 27 May 2021
Kara McGinley, USA Today, 1 July 2025
Jacksonville, Florida Jacksonville is quickly becoming a go-to for finance pros, thanks to a surge in banking, compliance and back-office operations, plus some of the lowest living costs on this list.
—Caroline Castrillon, Forbes.com, 1 July 2025
See All Example Sentences for pro
Examples are automatically compiled from online sources to
show current usage.
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Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
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Noun
Here are three dividend-paying stocks, highlighted by Wall Street’s top pros, as tracked by TipRanks, a platform that ranks analysts based on their past performance.
—Tipranks.com Staff, CNBC, 29 June 2025
Low input lag and a fast 120Hz refresh rate make this TV a great choice for those with consoles, and our expert listed them as some of his pros.
—Jade Chung-Lee, PC Magazine, 27 June 2025
Adverb
But there's more to life than just what happens on the court; going pro also means adjusting to a new day-to-day reality.
—Devin Robertson, MSNBC Newsweek, 28 May 2025
During Monday’s outing, Cardi held Digg’s face and the NFL pro had his arm around the rapper’s shoulders.
—Alexandra Del Rosario, Los Angeles Times, 13 May 2025
Preposition
The backstory: Since bringing in longtime pro Wayne Ferreira as coach and taking his game more seriously, Tiafoe has really transformed his career over the last couple years.
—Dan Wolken, USA TODAY, 19 Jan. 2023
That matched the second-highest finish by a Sun Devil, the other coming from current PGA pro Jon Rahm in 2016.
—Michelle Gardner, The Arizona Republic, 27 May 2021
Noun or adjective
Xfinity pros: Speed: Xfinity speeds reach up to 6 GB in select areas, although max speeds of 2 GB aremore common.
—Kara McGinley, USA Today, 1 July 2025
Jacksonville, Florida Jacksonville is quickly becoming a go-to for finance pros, thanks to a surge in banking, compliance and back-office operations, plus some of the lowest living costs on this list.
—Caroline Castrillon, Forbes.com, 1 July 2025
See All Example Sentences for pro
Cite this Entry
“Pro.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pro. Accessed 11 Jul. 2025.
Copy CitationKids Definition
pro
1 of 5 noun
plural pros
ˈprōz
: an argument or evidence in favor of something
discuss the pros and cons
pro
2 of 5 adverb
: in favor of something
pro
3 of 5 noun or adjectivepro-
4 of 5 prefix
: located in front of or at the front of
prothorax
pro-
5 of 5 prefix1
: taking the place of : substituting for
pronoun
2
: favoring : supporting
pro-American
Etymology
Noun
Middle English pro "an argument in favor of something," from Latin pro (preposition) "in favor of, for"
Noun or adjective
a shortened form of professional
Prefix
derived from Greek pro "before, forward"
Prefix
derived from Latin pro "in front of, for"
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