missionary

American  

[mish-uh-ner-ee] / ˈmɪʃ əˌnɛr i /

noun

missionaries plural

1. a person sent by a church into an area to carry on evangelism or other activities, as educational or hospital work.

   There are opportunities for student missionaries living abroad to work with people in need of aid, participate in building projects, and share the Gospel.

2. a person strongly in favor of a program, set of principles, etc., who attempts to persuade or convert others.

3. a person who is sent on a mission.

4. missionary position.

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adjective

1. pertaining to or connected with religious missions.

2. engaged in such a mission or devoted to work connected with missions.

3. reflecting or prompted by the desire to persuade or convert others.

   the missionary efforts of political fanatics.

4. characteristic of a missionary.

   missionary zeal.

5. relating to or noting the missionary position.

   Then it was up to the bedroom for some good, old-fashioned missionary sex.

missionary British  

/ ˈmɪʃənərɪ /

noun

1. a member of a religious mission

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adjective

1. of or relating to missionaries

   missionary work

2. resulting from a desire to convert people to one's own beliefs

   missionary zeal

Other Word Forms

Derived Forms

• nonmissionary
  adjective

Inflected Forms

Nouns

• missionaries
  plural

Etymology

Origin of missionary

First recorded in 1625–35; from New Latin missiōnārius; see mission, -ary

Explanation

A missionary is someone who travels to a foreign country to perform charitable work and, most commonly, to try to convert people to their faith. Missionary can be a noun — the person who goes on a mission — or an adjective — the type of work done on such a trip. If your great-grandmother was a missionary for the Methodist church in Japan in the 1920s, her purpose there was to convince people to abandon their religion for Methodism. Presumably she did this missionary work because she thought it would save their souls.

Example Sentences

See Examples For:

missionary missionaries

The source told AFP that "close associates" who have known the cardinal for years reported similar behaviour when he was a missionary in South America.

From Barron's ● Jul. 7, 2026

The Traitors star was 23 years old and travelling the world onboard a Christian evangelical missionary ship when he came out to his fellow church members.

From BBC ● Jul. 4, 2026

A set of before-and-after portraits of patients treated by the American missionary and surgeon Peter Parker are among Lam Qua’s most startling commissions.

From The Wall Street Journal ● Jun. 3, 2026

One US citizen, a medical missionary working in the DRC, has contracted Ebola so far.

From Barron's ● Jun. 2, 2026

They wouldn’t let me be an altar boy, a secondary school pupil, a missionary with the White Fathers.

From "Angela's Ashes: A Memoir" by Frank McCourt

A new San Gabriel mission was being built, five years after Franciscan missionaries had founded the original mission in a flood zone, which flooded.

From Los Angeles Times ● Jul. 2, 2026

Through missionaries, he concludes, we learned to “transcend our own cultural context” and imagine how others see us.

From The Wall Street Journal ● Jun. 19, 2026

There have been many devastating school fires in Kenya, where boarding schools are common as a colonial legacy of missionaries and the British.

From Barron's ● May 28, 2026

Stafford is one of three medical missionaries with Serge — a nonprofit based in Jenkintown, Penn. — who were exposed to the virus.

From MarketWatch ● May 18, 2026

At the Christian Union conference in 2005, he was pleased to hear doctors talk about praying with their patients and traveling as medical missionaries.

From "Class Matters" by The New York Times

Related Words

• clergy
• evangelist
• messenger
• pastor
• preacher
• teacher