culminate

verb

cul·​mi·​nate ˈkəl-mə-ˌnāt 

culminated; culminating

intransitive verb

1

of a celestial body : to reach its highest altitude

During the summer solstice, the sun culminates over the Tropic of Cancer in the northern hemisphere.

also : to be directly overhead

2

a

: to rise to or form a summit

… enormous waves culminated and fell with the report of thunder.

—Frederick Marryat

b

: to reach the highest or a climactic or decisive point

Her long acting career culminated when she won the Oscar.

transitive verb

: to bring to a head or to the highest point

The contract culminated weeks of negotiations.

Did you know?

When a star or other heavenly body culminates, it reaches its highest point above the horizon from the vantage point of an observer on the ground. The English verb culminate was drawn (via Medieval Latin) from the Late Latin verb culminare, meaning “to crown,” specifically for this astronomical application. Its ultimate root is the Latin noun culmen, meaning “top.” Today, the word’s typical context is less lofty: it can mean “to reach a climactic point,” as in “a long career culminating in a prestigious award,” but it can also simply mean “to reach the end of something,” as in “a sentence culminating in a period.”

Synonyms of culminate

• complete
• finish
• conclude
• crown
• climax

Examples of culminate in a Sentence

A bitter feud culminated months of tension.

culminated the school year with a trip to New York

Recent Examples on the Web

But, for many American Jews, Zionism has come to represent the belief that there should be such a home—both because of the Jewish people’s ties to their ancestral land and because of the centuries of persecution that Jews endured, culminating with the Holocaust. —Eyal Press, New Yorker, 30 Mar. 2026

Our journey culminates in a gathering around the ceremonial South Pole, candy-cane striped and flanked by international flags—the symbolic marker of where all lines of longitude meet (the geographic South Pole is several feet away and must be moved every year due to geology). —Laura Dannen Redman, Robb Report, 29 Mar. 2026

Palm Sunday commemorates Jesus’ triumphant entry into Jerusalem and launches the Holy Week commemorations for Christians who follow the Latin calendar, which culminates with Easter next Sunday. —Melanie Lidman, Los Angeles Times, 29 Mar. 2026

The experience culminated in live pitches, where students presented their inventions and explained their problem-solving process to both parents and a panel of local judges. —News Release, San Diego Union-Tribune, 29 Mar. 2026

Word History

Etymology

Medieval Latin culminatus, past participle of culminare, from Late Latin, to crown, from Latin culmin-, culmen top — more at hill

First Known Use

1647, in the meaning defined at intransitive sense 1

Rhymes for culminate

• abdicate
• abrogate
• acetate
• activate
• actuate
• adsorbate
• aggravate
• agitate
• alginate
• alienate
• allocate
• amputate

Podcast

Get Word of the Day delivered to your inbox!

Kids Definition

culminate

verb

cul·​mi·​nate ˈkəl-mə-ˌnāt 

culminated; culminating

: to reach the highest point

culmination

ˌkəl-mə-ˈnā-shən

noun