conclude

American  

[kuhn-klood] / kənˈklud /

verb (used with object)

concluded, concluding

1. to bring to an end; finish; terminate.

   to conclude a speech with a quotation from the Bible.

2. to say in conclusion.

   At the end of the speech he concluded that we had been a fine audience.

3. to bring to a decision or settlement; settle or arrange finally.

   to conclude a treaty.

4. to determine by reasoning; deduce; infer.

   They studied the document and concluded that the author must have been an eyewitness.

5. to decide, determine, or resolve.

   He concluded that he would go no matter what the weather.

6. Obsolete.

   1. to shut up or enclose.

   2. to restrict or confine.

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verb (used without object)

concluded, concluding

1. to come to an end; finish.

   The meeting concluded at ten o'clock.

2. to arrive at an opinion or judgment; come to a decision; decide.

   The jury concluded to set the accused free.

conclude British  

/ kənˈkluːd /

verb

1. (also intr) to come or cause to come to an end or conclusion

2. (takes a clause as object) to decide by reasoning; deduce

   the judge concluded that the witness had told the truth

3. to arrange finally; settle

   to conclude a treaty

   it was concluded that he should go

4. obsolete to confine

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Other Word Forms

• concludable adjective
• concluder noun
• concludible adjective
• nonconcluding adjective
• preconclude verb (used with object)
• unconcludable adjective

Etymology

Origin of conclude

First recorded in 1250–1300; Middle English, from Latin conclūdere “to close, end an argument,” equivalent to con- con- + -clūdere, combining form of claudere “to close ”

Example Sentences

To the extent other leaders mull this over, many will conclude that it’s time to develop their own nuclear weapons.

From Slate • Apr. 8, 2026

"In the past, the structure of the ram's horn squid shell made some scientists wrongly conclude it was closely related to cuttlefishes.," says Fernández-Álvarez.

From Science Daily • Apr. 1, 2026

China’s Ministry of Commerce said in a statement that it started the trade-barrier investigation on Friday, which should conclude within six months.

From The Wall Street Journal • Mar. 27, 2026

The spokesperson added that “a value-priced private-label launch can get trial, but it is too early to conclude that trial becomes durable switching in a highly brand-led energy category.”

From Barron's • Mar. 26, 2026

Over the next two days, Xan did her best to conclude her work in the Free Cities as quickly as she could.

From "The Girl Who Drank the Moon" by Kelly Barnhill

Related Words

• accomplish
• achieve
• carry out
• confirm
• decide
• determine
• establish
• rule
• work out