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Synonyms

delve

American  
[delv] / dɛlv /

verb (used without object)

delved, delving
  1. to carry on intensive and thorough research for data, information, or the like; investigate.

    to delve into the issue of prison reform.

    Synonyms:
    explore, examine, probe, inquire, research
  2. Archaic. to dig, as with a spade.


verb (used with object)

delved, delving
  1. Archaic. to dig; excavate.

delve British  
/ dɛlv /

verb

  1. to inquire or research deeply or intensively (for information, etc)

    he delved in the Bible for quotations

  2. to search or rummage (in a drawer, the pockets, etc)

  3. (esp of an animal) to dig or burrow deeply (into the ground, etc)

  4. archaic (also tr) to dig or turn up (earth, a garden, etc), as with a spade

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of delve

First recorded before 900; Middle English delven, Old English delfan; cognate with Dutch delven, Old High German telban

Explanation

The verb delve means to dig into, loosen, or investigate. She delved into her family's history and discovered an inventor, a checkers champion, and a circus equestrian in her ancestry. Delve has a literal meaning of to dig into the earth ("to delve the soil," as in preparing a garden, for example), but this sense is rare now. The verb is most often used in the more figurative sense — like to delve into a problem or into someone's personal life.

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Vocabulary lists containing delve

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

They even delve into the order and timing of the deaths of the clients, which is particularly tricky when it involves a married couple.

From MarketWatch • May 15, 2026

Other topics we delve into include retirement after a divorce, a weekend in Venice on a budget and the benefits of playing pickle ball for people with Parkinson’s.

From The Wall Street Journal • May 2, 2026

"When I was about 17 I realised I wanted to dance full-time and that's when I started to delve into contemporary and ballet and other different styles," she said.

From BBC • Apr. 29, 2026

Liu said he recognizes that designers, after a time, get fatigued with profit-driven conglomerates and begin to delve into other art forms.

From Los Angeles Times • Apr. 17, 2026

The CIA finally had to learn how to delve into the heart of the Soviet Union itself.

From "Spies: The Secret Showdown Between America and Russia" by Marc Favreau

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