pioneer

1 of 3

noun

pi·​o·​neer ˌpī-ə-ˈnir How to pronounce pioneer (audio)
1
: a member of a military unit usually of construction engineers
2
a
: a person or group that originates or helps open up a new line of thought or activity or a new method or technical development
b
: one of the first to settle in a territory
3
: a plant or animal capable of establishing itself in a bare, barren, or open area and initiating an ecological cycle

pioneer

2 of 3

verb

pioneered; pioneering; pioneers

intransitive verb

: to act as a pioneer
pioneered in the development of airplanes

transitive verb

1
: to open or prepare for others to follow
also : settle
2
: to originate or take part in the development of

pioneer

3 of 3

adjective

1
2
: relating to or being a pioneer
especially : of, relating to, or characteristic of early settlers or their time

Examples of pioneer in a Sentence

Noun the pioneers who settled in the American West in the 19th century the hardships that the pioneers endured while taming the wilderness Verb a painter who pioneered a new art form The new method of cancer treatment was pioneered by an international team of researchers. He helped pioneer a new route to the West. He pioneered in the development of airplanes. Adjective the nation's pioneer institution for the education of African-Americans
Recent Examples on the Web
Noun
It’s served as a home to pioneers, military veterans, immigrants and other individuals whose roots lie deep in California’s past. Hanh Truong, Sacramento Bee, 28 Apr. 2024 Samsung, a pioneer in foldable smartphones, doesn’t currently offer either a foldable or dual-screen laptop. Mike Feibus, USA TODAY, 23 Apr. 2024 But wellness enthusiasts shouldn’t forget that Canyon Ranch, a pioneer in the all-inclusive wellness travel space, founded its brand with a property here. Chadner Navarro, Condé Nast Traveler, 15 Apr. 2024 Then she was fired over her uniform From the archives: 100 years ago, a reunion of Arizona 'pioneers' in Phoenix Arizona teen files claim against courts for 'reunification camp' trauma What did Paul Babbitt Jr. do for Flagstaff? Abigail Celaya, The Arizona Republic, 14 Apr. 2024 In the relatively novel lane of influencer representation, Campbell’s is a pioneer. Ebony Flake, Essence, 16 Apr. 2024 Immigrant pioneer Harris Newmark wrote that this nearly broke up the Baer family, because Mrs. Baer was a devoted secessionist. Patt Morrison, Los Angeles Times, 12 Apr. 2024 Many legal firms serve clients interested in the EB-5 visa program, but Reid & Wise has become a pioneer in the space. Kyle J. Russell, USA TODAY, 12 Apr. 2024 Since exploding onto the scene in 2019, the 25-year-old singer/rapper has been a dominant force in the Latin American music scene and is widely considered one of the pioneers of Argentina’s burgeoning trap movement. Isabela Raygoza, Billboard, 9 Apr. 2024
Verb
At the World Bank, Ajay set forth a new vision to create a world free of poverty on a livable planet and moved boldly to make good on it—from pioneering innovative financial tools to reimagining partnerships across the multilateral development banks and with the private sector. TIME, 17 Apr. 2024 Additionally, their art program focuses on leveraging creativity to highlight environmental issues, alongside partnerships with researchers and scientists aimed at pioneering new materials and conservation methods for the oceans and their ecosystems. Alessia Glaviano, Vogue, 10 Apr. 2024 Brave has regularly pioneered features related to innovative web technologies, including cryptocurrencies, NFTs, and (most recently) artificial intelligence; there's actually a new AI assistant built into it. David Nield, WIRED, 6 Apr. 2024 Billie Eilish may have just pioneered an incredibly effective social media growth tactic with one simple move on Instagram. Hannah Dailey, Billboard, 5 Apr. 2024 From a satire on petty Hialeah politics to a meditation on gentrification in Little Haiti to an homage for the Miami Shores woman who pioneered the selfie, more and more filmmakers are telling stories by Miami for Miami. Amanda Rosa, Miami Herald, 3 Apr. 2024 The high-tech rescue equipment is certainly befitting of Ultra G. The custom vessel was inspired by two sportfishing yachts that Heesen launched in the 1990s, but is equipped with innovations the yard has pioneered over the past 40 years. Rachel Cormack, Robb Report, 1 Apr. 2024 Esser, who has pioneered research in this area, says muscle clocks are key in guiding when the cell takes a break to rest and repair, including storing up energy, and when to get primed for activity. Will Stone, NPR, 29 Mar. 2024 Keith LeBlanc, a drummer, producer and recording artist best known for his work on pioneering early hip-hop records by Grandmaster Flash and others, died Thursday after a battle with an undisclosed illness, his wife Fran LeBlanc confirms to Variety. Jem Aswad, Variety, 5 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'pioneer.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Noun

borrowed from Middle French pionnier "worker employed on field fortifications who accompanies an army," going back to Old French peonier, pionier "foot soldier, laborer tasked with excavation," from peon, pion "foot soldier" + -ier -eer — more at pawn entry 1

Verb

derivative of pioneer entry 1

Adjective

from attributive use of pioneer entry 1

First Known Use

Noun

1523, in the meaning defined at sense 1

Verb

1780, in the meaning defined at intransitive sense

Adjective

1836, in the meaning defined at sense 1

Time Traveler
The first known use of pioneer was in 1523

Dictionary Entries Near pioneer

Cite this Entry

“Pioneer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/pioneer. Accessed 2 May. 2024.

Kids Definition

pioneer

1 of 2 noun
pi·​o·​neer ˌpī-ə-ˈni(ə)r How to pronounce pioneer (audio)
1
: a person or group that explores new areas of thought or activity
pioneers of American medicine
2
: one of the first to settle in an area : colonist
pioneer adjective

pioneer

2 of 2 verb
1
: to act as a pioneer
2
: to open or prepare for others to follow
3
: to begin or take part in the development of something new

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