What does "thrash" mean?
A beat or blow; the sound of beating.
Thrash
name, noun, verb
name, noun, verb ·1 syllable ·Common ·High school level
Meaning at a glance
- Primary sense: A beat or blow; the sound of beating.
- Grammar: thrash is listed as name, noun, verb.
- Nearest alternatives: bang, bashing, baste, bastinado.
- Useful contrasts: calm, gentleness, lose.
- Usage evidence: The dog sniffed at a fish lying on the landing stage and, taking fright when it suddenly began to thrash about, fell into the water.
How to use "thrash"
- Start with the primary definition, then check the part of speech before placing the word in a sentence.
- Compare nearby synonyms to make sure "thrash" carries the exact meaning, tone, and strength you need.
- 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 "thrash" 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 "thrash" as the right word for your sentence.
If your draft is formal, technical, persuasive, or sensitive, compare "thrash" 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 "thrash" is acting as name, noun, verb 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 "bang" 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 "thrash", 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 A beat or blow; the sound of beating. countable
"Even among friends at the dinner-table he talked as though he were denouncing them, or someone else, on a platform; he measured his phrases, built his sentences, cumulated his effects, and pounded his opponents, real or imagined. His humor was glow, like iron at dull heat; his blow was elementary, like the thrash of a whale."
- 2 a swimming kick used while treading water wordnet
- 3 The roar and smoke of a particularly powerful diesel engine. uncountable
"The private CHENGDE STEELWORKS Class SY / JS 2-8-2 total thrash, some double-heading/double-banking, then to YEBAISHOU where Class QJ 2-10-2 operate freight & some passenger China Rail services"
- 4 Ellipsis of thrash metal. abbreviation, alt-of, ellipsis, uncountable
Verb
- 1 To beat mercilessly.
"But in the town it was well known, when they got home at night, their fat and psychopathic wives would thrash them within inches of their lives."
- 2 beat thoroughly and conclusively in a competition or fight wordnet
- 3 To defeat utterly.
"Pardew made five changes to the side that thrashed West Ham 5-0 on Wednesday - with players such as James Perch and Alan Smith given the chance to underline their case for a regular starting berth."
- 4 give a thrashing to; beat hard wordnet
- 5 To thresh.
Show 8 more definitions
- 6 beat the seeds out of a grain wordnet
- 7 To move about wildly or violently; to flail; to labour.
"I rather would be Maevius, thrash for rhymes, / Like his, the scorn and scandal of the times."
- 8 move data into and out of core rather than performing useful computation wordnet
- 9 To extensively test a software system, giving a program various inputs and observing the behavior and outputs that result.
- 10 beat so fast that (the heart's) output starts dropping until (it) does not manage to pump out blood at all wordnet
- 11 In computer architecture, to cause or undergo poor performance of a virtual memory (or paging) system.
- 12 move or stir about violently wordnet
- 13 dance the slam dance wordnet
Proper Noun
- 1 A surname.
Antonyms
Example
"The dog sniffed at a fish lying on the landing stage and, taking fright when it suddenly began to thrash about, fell into the water."
Common questions
What is a synonym for "thrash"?
Common synonyms include: bang, bashing, baste, bastinado, bat, batter.
How do you use "thrash" in a sentence?
The dog sniffed at a fish lying on the landing stage and, taking fright when it suddenly began to thrash about, fell into the water.
Etymology
From Middle English thrasshen, a dialectal variant of thresshen, threshen (whence the modern English thresh), from Old English þrescan, from Proto-Germanic *þreskaną, whence also Old High German dreskan, Old Norse þreskja.