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dive

DYV/daɪv/

Verbdives, diving, dived

Noun pluraldives

21 meanings of dive

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  1. 1
    verbintransitive
    To plunge into water head-first.

    Competitive swimmers dive into the pool the instant the starting buzzer sounds.

    He dove from the rocks into the clear lagoon below.

    Similarplunge, leap, jump

  2. 2
    nouncountable
    A jump or plunge into a body of water.

    Her final dive earned top marks from the judges.

    He executed a graceful dive off the cliff into the sea.

    Similarplunge, jump, leap

  3. 3
    verbintransitive
    To swim below the surface of the water.

    Marine biologists dive to study life on the reef.

    The pearl hunters dove deep without any tanks.

    Similarsubmerge

    Oppositesurface

    Note

    The past tense of the verb splits by region across all its senses. Dived is the general form. Canada and the US also use dove, for both the past and the past participle: he dove in to save her, she had dove before. Writers addressing a British or international audience are safest with dived, while North American readers accept either form.

  4. 4
    verbintransitive
    To drop or descend sharply and steeply.

    Temperatures dive after sunset in the desert.

    The mountain road dives toward the valley floor.

    Similarplunge, plummet, drop, fall, tumble

    Oppositesoar, climb, rise

    Note

    Routes dive too, not only bodies. A road plunges toward a valley, and Andrew Martin's Underground Overground (2012) has the Hammersmith & City line diving underground at Paddington. Nothing jumps or falls in this use. The word marks an abrupt change of level, and it pairs naturally with underground, beneath and below.

  5. 5
    nounslangcountable
    A run-down, disreputable bar, nightclub, or similar place.

    Like the bar version of a greasy-spoon diner: cheap, shabby, and a little proud of it.

    The band got its start playing dives across the country.

    He prefers a cheap dive to a fancy cocktail lounge.

    Similarjoint, dump, hole

    Note

    The word is slang, and it often carries as much affection as scorn: a cheap dive can be someone's favorite haunt, and a band can wear its years of playing dives as a badge. It is the same word as the swimmer's verb, from Old English roots meaning to dip and to duck. It is not the Italian dive that serves as the plural of diva. In formal writing, prefer a run-down bar.

  6. 6
    verbintransitive
    To throw oneself into a task or activity with great enthusiasm.

    Volunteers dive into relief work the moment they arrive.

    He dove into his studies as soon as the term began.

    Similarplunge, launch, jump

    Note

    Most often the verb travels with in: dive in, or dive right in for emphasis. Used alone, dive in needs no object (she dove right in), while dive into names the task. The tone is eager rather than careful. For going thoroughly into a subject, see the "explore deeply" meaning.

  7. 7
    verbintransitive
    To lose altitude rapidly by angling downward, as a bird or aircraft does.

    Falcons dive at astonishing speeds when hunting.

    The plane dove sharply to avoid the storm.

    Similarswoop, plunge, descend, nosedive, plummet

    Oppositeclimb, soar, ascend

  8. 8
    nouncountable
    A sharp downward decline, as in value, level, or condition.

    The stock market's dive wiped out months of gains.

    Sales took a steep dive over the winter months.

    Similarplunge, drop, fall, slump, nosedive

    Oppositerise, surge, climb, rally

  9. 9
    verbfigurativelyintransitive
    To go deeply into a subject, question, or activity in order to explore it thoroughly.

    Researchers dive into decades of records to trace the pattern.

    She dove into the company's finances looking for fraud.

    Similardelve, dig, plunge, probe

    Note

    The figurative plunge into a subject goes back to the pulpit: Robert South's sermons speak of those who "dive into the Concerns of all about them." It still thrives, and dives deeper is a stock phrase for thorough analysis, as in Thomas Germain's 2025 BBC article on Google. Unlike the enthusiastic sense, this one is about depth, not eagerness.

  10. 10
    verbintransitive
    To leap headfirst toward the ground or into some other substance.

    Defenders dive to intercept the ball before it reaches the net.

    She dove headfirst into the snowbank for the photo.

    Similarleap, lunge, plunge, jump

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Origins

Meanings 1–19

From Middle English diven, duven, formed from the merger of two Old English verbs: dȳfan ('to dip, immerse') and dūfan ('to duck, dive, sink, penetrate'). Both go back to Proto-Germanic, and the word is related to Icelandic dýfa ('to dip, dive') as well as to English deep and dip.

Meaning 20

From Italian dive; compare diva.