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grasp

American  
[grasp, grahsp] / græsp, grɑsp /

verb (used with object)

grasps, present (3rd person singular) grasped, past participle, past grasping present participle
  1. to seize and hold by or as if by clasping with the fingers or arms.

    Synonyms:
    grab, clutch, grip
    Antonyms:
    release
  2. to seize upon; hold firmly.

  3. to get hold of mentally; comprehend; understand.

    I don't grasp your meaning.


verb (used without object)

grasps, present (3rd person singular) grasped, past participle, past grasping present participle
  1. to make an attempt to seize, or a motion of seizing, something (usually followed by at orfor ).

    a drowning man grasping at straws; to grasp for an enemy's rifle.

noun

  1. the act of grasping or gripping, as with the hands or arms.

    to make a grasp at something.

  2. a hold or grip.

    to have a firm grasp of a rope.

  3. one's arms or hands, in embracing or gripping.

    He took her in his grasp.

  4. one's power of seizing and holding; reach.

    to have a thing within one's grasp.

  5. hold, possession, or mastery.

    to wrest power from the grasp of a usurper.

    Synonyms:
    clutches
  6. mental hold or capacity; power to understand.

    Synonyms:
    comprehension, apprehension, understanding
  7. broad or thorough comprehension.

    a good grasp of computer programming.

grasp British  
/ ɡrɑːsp /

verb

  1. to grip (something) firmly with or as if with the hands

  2. to struggle, snatch, or grope (for)

  3. (tr) to understand, esp with effort

"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

noun

  1. the act of grasping

  2. a grip or clasp, as of a hand

  3. the capacity to accomplish (esp in the phrase within one's grasp )

  4. total rule or possession

  5. understanding; comprehension

"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
grasp Idioms  

    More idioms and phrases containing grasp

    • get a fix on (grasp of)

Synonym Usage

See catch. Grasp, reach refer to the power of seizing, either concretely or figuratively. Grasp suggests actually seizing and closing the hand upon something (or, figuratively, thoroughly comprehending something) and therefore refers to what is within one's possession or immediate possibility of possession: a good grasp of a problem; immense mental grasp. Reach suggests a stretching out of (usually) the hand to touch, strike, or, if possible, seize something; it therefore refers to a potentiality of possession that requires an effort. Figuratively, it implies perhaps a faint conception of something still too far beyond one to be definitely and clearly understood.

Other Word Forms

Derived Forms

Etymology

Origin of grasp

First recorded in 1350–1400; Middle English graspen, grapsen; cognate with Low German grapsen; akin to Old English gegræppian “to seize” ( see grapple)

Explanation

To grasp is to get a hold of something, literally or figuratively. Grasp the grammar textbook with both hands and then read it to grasp the rules of the English language. It makes sense that the word grasp means understanding a concept since you are "getting a hold of an idea" just as you would grasp something tangible to hold. Grasp is good for when you're talking about comprehending the scale of something, or the full picture of a multi-faceted problem or idea. You might know that there is going to be a heat wave, but you may not grasp the idea of its relationship to global warming.

Keep Reading on Vocabulary.com

Vocabulary lists containing grasp

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.

Satellite technology, for instance, is being used to grasp global crude inventories “in great detail,” he said.

From MarketWatch • Jun. 9, 2026

Xi added that he had reached an "important consensus" with Kim to "grasp the trend of the times" and deepen both high-level exchanges and people-to-people bonds.

From BBC • Jun. 9, 2026

His left hand clutches a silver teapot in a gesture midway between a caress and a grasp.

From The Wall Street Journal • Jun. 5, 2026

Turkmenistan's ruling duo -- Gurbanguly and Serdar Berdymukhamedov -- hold a tight grasp on power.

From Barron's • Jun. 5, 2026

Lily breaks away from her mother’s grasp and scampers down the hallway.

From "South of Somewhere" by Kalena Miller

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