Leapfrog

/ˈliːpfɹɒɡ/ name, noun, verb, slang

name, noun, verb, slang ·Common ·High school level

Meaning at a glance

  • Primary sense: A game, often played by children, in which a player leaps like a frog over the back of another person who has stooped over. One variation of the game involves a number of people lining up in a row and bending over. The last person in the line then vaults forward over each of the others until they reach the front of the line, whereupon they also bend over. The process is then repeated.
  • Grammar: leapfrog is listed as name, noun, verb, slang.
  • Nearest alternatives: accelerated, advanced, advancement, ambitious.
  • Useful contrasts: conform, conservative, conventional.
  • Usage evidence: Bill and Mary are vying for the same promotion, so every project they do, they're trying to leapfrog each other.

How to use "leapfrog"

  1. Start with the primary definition, then check the part of speech before placing the word in a sentence.
  2. Compare nearby synonyms to make sure "leapfrog" carries the exact meaning, tone, and strength you need.
  3. Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.

Meaning check

  • Does the word fit the sentence's grammar?
  • Does it match the intended tone rather than only the dictionary definition?
  • Would a simpler synonym be clearer for the reader?
  • Is there enough surrounding context to prevent ambiguity?

Source and review context

This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "leapfrog" in a final draft.

If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.

Before you rely on this definition

Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "leapfrog" as the right word for your sentence.

If your draft is formal, technical, persuasive, or sensitive, compare "leapfrog" with a nearby alternative so the final choice matches both meaning and reader expectation.

Compare nearby meanings

  • Use synonyms when you need a softer, stronger, simpler, or more specific word.
  • Use antonyms to check the boundary of the meaning and avoid accidental contrast.
  • Use the example sentence to confirm the word behaves naturally in context.
  • Keep the original wording when a replacement adds complexity without improving precision.

Definition decision workflow

1. Identify the role

Check whether "leapfrog" is acting as name, noun, verb, slang in your sentence. A definition is only useful when the grammar matches the way the word is being used.

2. Test the nearest option

Compare it with "accelerated" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.

3. Confirm with context

Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.

Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.

Final meaning check

Before publishing a sentence with "leapfrog", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.

When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.

Definitions

Noun
  1. 1
    A game, often played by children, in which a player leaps like a frog over the back of another person who has stooped over. One variation of the game involves a number of people lining up in a row and bending over. The last person in the line then vaults forward over each of the others until they reach the front of the line, whereupon they also bend over. The process is then repeated. countable, uncountable

    "La Poſte (jeu d'Enfant) Skip-frog, or Leap-frog, a Boyiſh Play."

  2. 2
    a game in which one child bends down and another leaps over wordnet
  3. 3
    The process by which a case is appealed or allowed to be appealed directly to a supreme court, bypassing an intermediate appellate court. British, attributive, countable, uncountable, usually

    "The Supreme Court can hear appeals direct from the High Court under the ‘leapfrog’ procedure. This procedure is reserved for matters certified by the Supreme Court to be of general public importance—the type of issue which would ultimately be appealed from the Court of Appeal in any event. There are normally a few of these direct appeals from the High Court each year."

  4. 4
    advancing as if in the child's game, by leaping over obstacles or competitors wordnet
Verb
  1. 1
    To jump over some obstacle, as in the game of leapfrog. transitive

    "Zachary Black jumps out from behind a bush. My heart leapfrogs up my throat, climbs out of my mouth and scarpers down the street."

  2. 2
    progress by large jumps instead of small increments wordnet
  3. 3
    To overtake. transitive

    "This new product will leapfrog the competition."

  4. 4
    to vault wordnet
  5. 5
    To progress. intransitive

    "[W]hen we emerged refueled from an air-conditioned café about forty-five minutes later, the temperature had leapfrogged at least ten degrees."

Show 2 more definitions
  1. 6
    To appeal or allow to be appealed (a case) directly to a supreme court, bypassing an intermediate appellate court. British, transitive

    "In Jones v Kaney [2010] EWHC 61 (Q.B.) at first instance, the issue was whether the claimant's psychologist in a personal injury claim was negligent because in a joint written statement with the other side's expert, she had resiled from her diagnosis of PTSD without comment or amendment of her report, greatly damaging the claimant's case. The claimant sued in negligence, the judge was constrained by the authorities, but granted a certificate under s. 12 of the Administration of Justice Act 1960 to leapfrog the case to the Supreme Court."

  2. 7
    To advance by engaging the enemy with one unit while another moves further forward. transitive

    "In late November and early December, General [William] Rosecrans juggled his units in preparation for the upcoming drive against [Braxton] Bragg. Among the changes, Sill's brigade relinquished its position in the advance of the army as other units leap-frogged south to the head of the army."

Proper Noun
  1. 1
    Laphroaig whisky. humorous, slang

    "I poured myself some more Glen Generic then saw that somebody had brought a bottle of cask-strength Laphroaig, so abandoned my first glass and poured another of the Leapfrog and went to the fridge for some water."

Example

"Bill and Mary are vying for the same promotion, so every project they do, they're trying to leapfrog each other."

Common questions

What does "leapfrog" mean?

A game, often played by children, in which a player leaps like a frog over the back of another person who has stooped over. One variation of the game involves a number of people lining up in a row and bending over. The last person in the line then vaults forward over each of the others until they reach the front of the line, whereupon they also bend over. The process is then repeated.

What is a synonym for "leapfrog"?

Common synonyms include: accelerated, advanced, advancement, ambitious, bingo, bounce.

How do you use "leapfrog" in a sentence?

Bill and Mary are vying for the same promotion, so every project they do, they're trying to leapfrog each other.

How do you pronounce "leapfrog"?

Pronounced /ˈliːpfɹɒɡ/.

Etymology

From leap + frog.

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